Military history of the United States

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The military history of the United States spans a period of over two centuries. During the course of those years, the United States evolved from a new nation fighting the British Empire for independence without a professional military (1775–1783), through a monumental American Civil War (1861–65) to the world's sole remaining superpower of the late 20th and early 21st centuries[1][2].

Contents

[edit] Overview

U.S. military personnel and expenditures, 1790–2006. Personnel is shown in orange (left axis); expenditures are in teal (right axis). The two axes are scaled to visually align for World War II, thus showing the difference between the cost per soldier before and after President Dwight D. Eisenhower's "New Look" policy of the early 1950s.

The Continental Congress in 1775 created the Continental Army and named General George Washington its commander. He used that fantastic army along with state militia forces—and the French army and navy—to defeat the British. The new Constitution in 1788 made the president the commander in chief, with authority for the Congress to levy taxes, and make the rules.

As of 2008, the U.S. military consists of an Army, Navy, Air Force and Marine Corps under the command of the United States Department of Defense. There also is the United States Coast Guard, which is controlled by the Department of Homeland Security. The President of the United States is the commander in chief of each branch of the armed forces. In addition, each state has a national guard commanded by the state's governor and coordinated by the National Guard Bureau. The President of the United States has the authority during national emergencies to assume control of individual state National Guard units.

The last invasion of American soil took place in The Battle of Attu 11 May 1943 – 30 May 1943 on Attu Island off of Alaska as part of the Aleutian Islands Campaign during the Pacific War of World War II.

[edit] Timeline

[edit] Colonial wars (1620–1774)

The beginning of the United States military lies in civilian frontiersmen, armed for hunting and basic survival in the wilderness. These were organized into local militias for small military operations, mostly against Native American tribes but also to resist possible raids by the small military forces of neighboring European colonies. They relied on the British regular army and navy for any serious military operation[3].

In major operations outside the locality involved, the militia was not employed as a fighting force. Instead the colony asked for (and paid) volunteers, many of whom were also militia members[4].

In the early years of the British colonization of North America, military action in the thirteen colonies that would become United States were the result of conflicts with Native Americans, such as in the Pequot War of 1637, King Philip's War in 1675, and the Yamasee War in 1715.

Beginning in 1689, the colonies became involved in a series of wars between Great Britain and France for control of North America, the most important of which were Queen Anne's War, in which the British annexed French Acadia, and the final French and Indian War (1754–1763). This final war was to give thousands of colonists, including Virginia colonel George Washington, military experience which they put to use during the American Revolution[5].

[edit] War of Independence (1775–1783)

Detail from Washington and his Generals at Yorktown (c. 1781) by Charles Willson Peale. Lafayette (far left) is at Washington's right, the Comte de Rochambeau to his immediate left.

Ongoing political tensions between Great Britain and the thirteen colonies reached a crisis in 1774 when the British placed the province of Massachusetts under martial law. While shooting began at Lexington and Concord in 1775, the Continental Congress appointed George Washington as commander-in-chief of the newly created Continental Army, which was augmented throughout the war by colonial militia. General Washington was not the greatest battlefield tactician, but his overall strategy proved to be sound: keep the army intact, wear down British resolve, and avoid decisive battles except to exploit enemy mistakes[6].

The British, for their part, lacked both a unified command and a clear strategy for winning. With the use of the Royal Navy, the British were able to capture coastal cities, but control of the countryside eluded them. A British invasion from Canada in 1777 ended with the disastrous surrender of a British army at Saratoga. With the coming in 1777 of General von Steuben, the training and discipline along Prussian lines began, and the Continental Army became a modern force. France and Spain then entered the war against Great Britain, ending its naval advantage and creating a world war.

A shift in focus to the southern American states resulted in a string of victories for the British, but guerrilla warfare and the tenacity of General Nathanael Greene's army prevented the British from making strategic headway. The main British army was surrounded by Washington's American and French forces at Yorktown in 1781, as the French fleet blocked a rescue by the Royal Navy. The American victory forced the British to sue for peace.

Since many Americans of the revolutionary generation had strong distrust of permanent (or “standing”) armies, the Continental Army was quickly disbanded after the Revolution. General Washington, who throughout the war deferred to elected officials, averted a potential crisis and resigned as commander-in-chief to Congress after the war, establishing a tradition of civil control of the U.S. military.

[edit] Early national period (1783–1815)

Following the American Revolution, the United States faced potential military conflict on the high seas as well as on the western frontier. The United States was a minor military power during this time, having only a modest army and navy. A traditional distrust of standing armies, combined with faith in the abilities of local militia, precluded the development of well-trained units and a professional officer corps. Jeffersonian leaders preferred a small army and navy, fearing that a large military establishment would involve the United States in excessive foreign wars, and potentially allow a domestic tyrant to seize power.

In the Treaty of Paris after the Revolution, the British had ceded the lands between the Appalachian Mountains and the Mississippi River to the United States, without consulting the Shawnee, Cherokee, Choctaw[7] and other smaller tribes who lived there. Because many of the tribes had fought as allies of the British, the United States compelled tribal leaders to sign away lands in postwar treaties, and began dividing up these lands for settlement. This provoked a war in the Northwest Territory in which the U.S. forces performed poorly; the Battle of the Wabash in 1791 was the most severe defeat ever suffered by the United States at the hands of American Indians. President Washington dispatched a newly trained army to the region, which decisively defeated the Indian confederacy at the Battle of Fallen Timbers in 1795.

When revolutionary France declared war on Great Britain in 1793, the United States sought to remain neutral, but the Jay Treaty, which was favorable to Great Britain, angered the French government, which viewed it as a violation of the 1778 Treaty of Alliance. French privateers began to seize U.S. vessels, which led to an undeclared "Quasi-War" between the two nations. Fought at sea from 1798 to 1800, the United States won a string of victories in the Caribbean. George Washington was called out of retirement to head a "provisional army" in case of invasion by France, but President John Adams managed to negotiate a truce, in which France agreed to terminate the prior alliance and cease its piracy.

"We have met the enemy and they are ours." Commodore Oliver Hazard Perry's victory on Lake Erie in 1813 was an important turning point in the War of 1812. (Painting by William H. Powell, 1865)

In 1801, the United States fought another undeclared war, this time with the city-state of Tripoli. When President Thomas Jefferson discontinued the custom of paying tribute to the Barbary States, the First Barbary War followed. After the U.S.S. Philadelphia was captured in 1803, Lieutenant Stephen Decatur led a raid which successfully burned the captured ship, preventing Tripoli from using or selling it. In 1805, after William Eaton captured the city of Derna, Tripoli agreed to a peace treaty. The other Barbary states continued to raid U.S. shipping, until the Second Barbary War in 1815 ended the practice.

By far the largest military action in which the United States engaged during this era was the War of 1812. When the United Kingdom and France went to war again in 1803 with renewed vigor, the United States sought to remain neutral while pursuing overseas trade. This proved difficult, and the United States finally declared war on the United Kingdom in 1812, the first time the U.S. had officially declared war. Not hopeful of defeating the Royal Navy, the U.S. attacked the British Empire by invading British Canada, hoping to use captured territory as a bargaining chip. The invasion of Canada was a debacle, though concurrent wars with Native Americans on the western front (Tecumseh's War and the Creek War) were more successful. After defeating Napoleon in 1814, the United Kingdom was able to send troops from Europe to America, leading to the burning of Washington on 25 August 1814, although the Chesapeake Bay Campaign was thwarted at the Battle of Baltimore. A second British offensive was defeated by Andrew Jackson at the Battle of New Orleans. By this time, diplomats in Europe had worked out a peace treaty, restoring the status quo ante bellum.

[edit] Continental expansion (1816–1860)

With very rapid population growth, the nation looked to the west for new lands, an idea which became known as "Manifest Destiny". In the Texas Revolution (1835–36), the settlers declared independence and defeated the Mexican army, but Mexico was determined to reconquer the lost province sooner or later, and threatened war with the U.S. if it annexed Texas. The U.S., much larger and more powerful, did annex Texas in 1845 and war broke out in 1846 over boundary issues. In the Mexican-American War 1846-48, the U.S. invaded and after a series of victorious battles (and no major defeats) seized New Mexico and California, and also blockaded the coast, invaded northern Mexico, and invaded central Mexico, capturing the national capital. The peace terms involved American purchase of the area from California to New Mexico for $10 million.[8]

[edit] American Civil War (1861–1865)

Dead soldiers lie where they fell at Antietam, the bloodiest day in American history. Abraham Lincoln issued the Emancipation Proclamation after this battle.

Sectional tensions had long existed between the states located north of the Mason-Dixon Line and those south of it, primarily centered on the "peculiar institution" of slavery and the ability of states to overrule the decisions of the national government. During the 1840s and 1850s, conflicts between the two sides became progressively more violent. After the election of Abraham Lincoln in 1860 (who southerners thought would work to end slavery) states in the South seceded from the United States, beginning with South Carolina in late 1860. On April 12, 1861, forces of the South (known as the Confederate States of America or simply the Confederacy) opened fire on Fort Sumter, whose garrison was loyal to the forces of the North (who represented the United States or simply the Union).

The American Civil War caught both sides unprepared. Both the Union and the Confederacy had to build their armies practically from scratch. Both sides sought a quick victory focused on the respective nearby capitals of Washington, D.C. and Richmond, Virginia, but neither side would surrender their national identity cheaply. Even after the First Battle of Bull Run, many were slow to accept that war would last much longer than a single campaign. However, it spilled across the continent, and even to the high seas. Much of the vast resources of America would be consumed before it would be resolved.

The American Civil War is sometimes called the "first modern war" due to the use of mass conscription, military railroads, trench warfare, submarines, ironclads, aerial reconnaissance, modern cartridge firearms, rifles, and machine guns. It introduced the modern world to the horrors of total war.

[edit] Post-Civil War era (1865–1917)

[edit] Indian Wars (1865–1870)

After the Civil War, population expansion, railroad construction, and the disappearance of the buffalo herds, heightened military tensions on the Great Plains. Several tribes, especially the Sioux and Comanche, fiercely resisted confinement to reservations. The main role of the Army was to keep the Indians on the reservations, and force them to return if they left on raiding parties. William Tecumseh Sherman and Philip Sheridan were in charge. The most dramatic episode was the Battle of the Little Big Horn in 1876, when Col. George Armstrong Custer and his regiment were all killed when they attacked a much larger Indian force in eastern Montana. After 1890 there were no more serious episodes[9].

[edit] Spanish-American War (1898)

The Spanish-American War was a short decisive war marked by quick American victories at sea and on land against Spain. The United States purchased the former Spanish colonies in the Caribbean and Pacific, most notably Cuba, Puerto Rico, Guam and the Philippines. An insurgency in the Philippines was a carry-over from Filipino attacks on Spain; it was resolved by 1901 with the capture of the insurgent leader[10]

[edit] Modernization

The Navy was modernized in the 1880s, and by the 1890s had adopted the naval power strategy of Captain Alfred Thayer Mahan--as indeed did every major navy. The old sailing ships were replaced by modern steel battleships, bringing them in line with the navies of Britain and Germany. In 1907, most of the Navy's battleships, with several support vessels, dubbed the Great White Fleet, were showcased in a 14-month circumnavigation of the world. Ordered by President Theodore Roosevelt, it was a mission designed to demonstrate the Navy's capability to extend to the global theater.

Secretary of War Elihu Root (1899–1904) led the modernization of the Army. His goal of a uniformed chief of staff as general manager and a European-type general staff for planning was stymied by General Nelson A. Miles but did succeed in enlarging West Point and establishing the U.S. Army War College as well as the General Staff. Root changed the procedures for promotions and organized schools for the special branches of the service. He also devised the principle of rotating officers from staff to line. Root was concerned about the Army's role in governing the new territories acquired in 1898 and worked out the procedures for turning Cuba over to the Cubans, and wrote the charter of government for the Philippines[11].

Rear Admiral Bradley A. Fiske was at the vanguard of new technology in naval guns and gunnery, thanks to his innovations in fire control 1890-1910. He immediately grasped the potential for air power, and called for the development of a torpedo plane. Fiske, as aide for operations in 1913-15 to Assistant Secretary Franklin D. Roosevelt, proposed a radical reorganization of the Navy to make it a war-fighting instrument. Fiske wanted to centralize authority in a chief of naval operations and an expert staff that would develop new strategies, oversee the construction of a larger fleet, coordinate war planning including force structure, mobilization plans, and industrial base, and insure that the US Navy possessed the best possible war machines. Eventually, the Navy adopted his reforms and by 1915 started to reorganize for possible involvement in the World War then underway.

[edit] Banana Wars (1898-1935)

The Banana Wars is a term used to describe US intervention in Latin America from the end of the Spanish American War in 1898 until 1935. These wars include involvement in Cuba, Mexico, Panama with the Panama Canal Zone, Haiti (1915–1935), Dominican Republic (1916–1924) and Nicaragua (1912–1925) & (1926–1933). The U.S. Marine Corps began to specialize in long-term military occupation of these countries.

Most notable of these conflicts was when U.S. forces occupied the Mexican city of Veracruz for over six months in 1914, in response to the April 9, 1914 "Tampico Affair", which involved the brief arrest of U.S. sailors by soldiers of the regime of Mexican President Victoriano Huerta. The incident came in the midst of poor diplomatic relations with the United States, related to the ongoing Mexican Revolution.

[edit] World War I (1917–1918)

The United States originally wished to remain neutral when World War I broke out in August 1914. However, it insisted on its right as a neutral party to immunity from German submarine attack. The ships carried food and raw materials to Britain. In 1917 the Germans resumed submarine attacks, knowing that it would lead to American entry. However the U.S. had deliberately kept its army small and mobilization took a year. Meanwhile the U.S. sent more supplies and money to Britain and France, and started the first peacetime draft. Economic mobilization was much slower than expected, so the decision was made to send divisions to Europe without their equipment, relying instead on British and French supplies.

By summer 1918, a million American soldiers, or "doughboys" as they were often called, of the American Expeditionary Force were in Europe under the command of John J. Pershing, with 25,000 more arriving every week. The failure of Germany's spring offensive meant they had exhausted their manpower reserves and were unable to launch attacks or even defend their lines. Meanwhile, the German home front revolted and a new German government signed a conditional surrender, the Armistice, ending the war on November 11, 1918.

[edit] Russian Revolution

The so-called Polar Bear Expedition was the involvement of U.S. troops, during the tail end of World War I and the Russian Revolution, in fighting the Bolsheviks in Arkhangelsk, Russia in 1918 and 1919.

[edit] Neutrality Acts

After the costly US involvement in World War I, isolationism grew in the U.S. Congress refused membership in the League of Nations, and in response to the growing turmoil in Europe and Asia, the gradually more restrictive Neutrality Acts were passed, which were intended to prevent the U.S. from supporting either side in a war. The size of the U.S. military declined greatly, with the loss of many senior officers. President Franklin D. Roosevelt sought to support Britain, however, and in 1940 passed the Lend-Lease Act, which permitted an expansion of the "cash and carry" arms trade to develop with the United Kingdom, which controlled the Atlantic sea lanes.

[edit] World War II (1939–1945)

During the interwar period the United States again reduced its military, but mobilized to its largest levels in history during World War II. The global conflict started on 1 September 1939 and raged until 2 September 1945, involving most of the peoples of the world. It was the most extensive and costly war in history as well as the history of the United States (excepting personnel).

US involvement in World War II was initially limited to providing war material and financial support to the United Kingdom, the Soviet Union, and Republic of China. The US entered officially on 8 December 1941 following the Japanese attack on Pearl Harbor, Hawaii the previous day. This attack was followed by attacks on US, Dutch and British possessions across the Pacific. On 11 December, the remaining Axis powers, Germany and Italy, declared war on the US, drawing the US firmly into the war and removing all doubts about the global nature of the conflict.

The loss of 8 battleships and 2000 sailors and airmen at Pearl Harbor forced the US to rely on its remaining aircraft carriers, which won a major victory over Japan at Midway just 6 months into the war, and its growing submarine fleet. The Navy and Marine Corps followed this up with an island hopping campaign across the central and South Pacific in 1943-45, reaching the outskirts of Japan in the Battle of Okinawa. During 1942 and 1943, the US deployed millions of men and thousands of planes and tanks to the UK, beginning with the strategic bombing of Nazi Germany and occupied Europe and leading up to the Allied invasions of occupied North Africa in November, 1942, Sicily and Italy in 1943, France in 1944, and the invasion of Germany in 1945, parallel with the Soviet invasion from the east. That led to the surrender of Nazi Germany in May 1945. In the Pacific, the US experienced much success in naval campaigns during 1944, but bloody battles at Iwo Jima and Okinawa in 1945 led the US to look for a way to end the war with minimal loss of lives. The U.S. used atomic bombing of Hiroshima and Nagasaki to shock the Japanese leadership, which (combined with the Soviet invasion of Manchuria) quickly caused the surrender of Japan.

Despite the crippling effects of the Great Depression, the United States was able to mobilize quickly, eventually becoming the dominant military power in most theaters of the war (excepting only eastern Europe and mainland China), and the industrial might of the US economy is widely cited as a major factor in the Allies' eventual victory in the war. Early in the war, the US military was perceived by some observers to be too "green" and untested to be of much use other than cannon fodder against experienced German and Japanese troops (especially as their first major action against German forces resulted in the humiliating defeat at the Battle of the Kasserine Pass), but the US eventually acquitted itself well and established a modern military tradition. Strategic and tactical lessons learned by the US, such as the importance of air superiority and the dominance of the aircraft carrier in naval actions, continue to guide US military doctrine more than 60 years later.

World War II holds a special place in the American psyche as the country's greatest triumph, and the soldiers of World War II are frequently referred to as "the greatest generation" for their sacrifices in the name of liberty. Over 16 million served (about 13% of the population), and over 400,000 were killed during the war; only the American Civil War saw more Americans killed (although the majority of soldier deaths that were directly caused by the war were the result of disease). The US entered the war, like many other nations, as a country struggling with economic and social problems and unsure of its identity. It emerged as one of the two undisputed superpowers along with the Soviet Union, and unlike the Soviet Union, the US homeland was virtually untouched by the ravages of war. The importance of US military and political power in world affairs since 1945 cannot be overstated; the outcome of the war and the fortunes of the victors have shaped world events to this day.

During and following World War II, the United States and United Kingdom developed an increasingly strong defense and intelligence relationship. Manifestations of this include extensive basing of US forces in the UK, shared intelligence, shared military technology (e.g. nuclear technology) and shared procurement.

[edit] Cold War (1945–1991)

Following the Second World War, the United States emerged as a global superpower vis-a-vis the Soviet Union in the Cold War. In this period of some forty years, the United States provided foreign military aid and direct involvement in proxy wars against the Soviet Union. It was the principal foreign actor in the Korean War and Vietnam War during this era. Nuclear weapons were held in ready by the United States under a concept of mutually assured destruction with the Soviet Union.

[edit] Postwar Military Reorganization (1947)

The National Security Act of 1947, meeting the need for a military reorganization to complement the U.S. superpower role, combined and replaced the former Department of the Navy and War Department with a single cabinet-level Department of Defense. The act also created the National Security Council, the Central Intelligence Agency, and the Air Force.

[edit] Korean War

The Korean War was a conflict between the United States and its United Nations allies and the communist powers under influence of the Soviet Union (also a UN member nation) and the People's Republic of China (which later also gained UN membership). The principal combatants were North and South Korea. Principal allies of South Korea included the United States, Canada, Australia, the United Kingdom, although many other nations sent troops under the aegis of the United Nations. Allies of North Korea included the People's Republic of China, which supplied military forces, and the Soviet Union, which supplied combat advisors and aircraft pilots, as well as arms, for the Chinese and North Korean troops. In the United States, the conflict was termed a police action under the aegis of the United Nations rather than a war, largely to remove the necessity of a Congressional declaration of war.

The war started badly for the US and UN. North Korean forces struck massively in the summer of 1950 and nearly drove the outnumbered US and ROK defenders into the sea. However the United Nations intervened, naming Douglas MacArthur commander of its forces, and US-ROK forces acting under the UN auspices held a perimeter around Pusan, gaining time for reinforcement. MacArthur, in a bold but risky move, ordered an amphibious invasion well behind the front lines at Inchon, cutting off and routing the North Koreans and quickly crossing the 38th Parallel into North Korea. As UN forces continued to advance toward the Yalu River on the border with Communist China, the Chinese crossed the the Yalu River in October and launched a series of surprise attacks that sent the UN forces reeling back across the 38th Parallel.[12] The UN leaders feared that the conflict would escalate into another world war, while MacArthur and U.S. President Harry Truman came into serious disagreement about military objectives and resolution of the conflict. MacArthur was later relieved of his command by Truman for insubordination, and negotiations beginning shortly after MacArthur's dismissal eventually resulted in a stalemate and armistice in 1953, with the two Koreas remaining divided at the 38th parallel. North and South Korea are still today in a state of war, having never signed a peace treaty, and US forces remain stationed in South Korea as part of US foreign policy.

[edit] Lebanon crisis of 1958

In the Lebanon crisis of 1958 that threatened civil war, Operation Blue Bat deployed several hundred Marines to bolster the pro-Western Lebanese government from July 15 to October 25, 1958.

[edit] Dominican Intervention

On April 28, 1965, 400 Marines were landed in Santo Domingo to evacuate the American Embassy and foreign nationals after dissident Dominican armed forces attempted to overthrow the ruling civilian junta. By mid-May, peak strength of 23,850 U.S. soldiers, Marines, and Airmen were in the Dominican Republic and some 38 naval ships were positioned offshore. They evacuated nearly 6,500 men, women, and children of 46 nations, and distributed more than 8 million tons of food.

[edit] Vietnam War

The Vietnam War, also known as the Second Indochina War, was a war fought between 1957 and 1975 on the ground in South Vietnam and bordering areas of Cambodia and Laos (see Secret War) and in the strategic bombing (see Operation Rolling Thunder) of North Vietnam. In Vietnam, the conflict is known as the "American War." Although a small US presence had existed in Vietnam since the late 1950s, major US involvement is generally considered to have begun in 1964, after the Gulf of Tonkin Incident.

Fighting on one side was a coalition of forces including the Republic of Vietnam (South Vietnam or the "RVN"), the United States, South Korea, Thailand, Australia, New Zealand, and the Philippines. Participation by the South Korean military was financed by the United States, but Australia and New Zealand fully funded their own involvement. Other countries normally allied with the United States in the Cold War, including the United Kingdom and Canada, refused to participate in the coalition, although a few of their citizens volunteered to join the U.S. forces. The U.S. and its allies fought against the North Vietnamese Army (NVA) as well as the National Liberation Front (NLF, also known as Viet communists Viet Cong), or "VC", a guerrilla force within South Vietnam. The NVA received substantial military and economic aid from the Soviet Union, turning Vietnam into a proxy war.

The U.S. framed the war as part of its policy of containment of Communism in south Asia, but American forces were frustrated by an inability to engage the enemy in decisive battles, corruption and incompetence in the Army of the Republic of Vietnam, and ever increasing protests at home. The Tet Offensive in 1968, although a major military defeat for the NLF with half their forces eliminated, marked the psychological turning point in the war. NLF forces appeared to be everywhere at once, even penetrating the US Embassy, Saigon, supposedly one of the most secure places in the country, and news anchor Walter Cronkite, in a famous broadcast from the battlefield, pronounced the war "unwinnable." After more than 57,000 dead and many more wounded, US forces withdrew in 1973 with no clear victory, and in 1975 South Vietnam was finally conquered by communist North Vietnam and unified. The chaotic evacuation of the US embassy in April 1975, as NVA forces closed in on the city, made for enduring images of desperate souls clinging to helicopter skids, trying to escape Communist rule. The war left Vietnam with many mines yet to be disarmed and many parts of the jungle destroyed by napalm and many civilians died with casualties in the millions and 800,000 dead for the NVN/Viet Cong. Even though the US is said to have won every major battle and killed up to thirteen times as many enemy combatants, many consider the war a defeat for America.

Even today, "Vietnam" is a politically divisive subject in the U.S. Some Americans view the Second Indochina War as a noble, if flawed, cause which limited and delayed communist expansion and conquest of Vietnam, Laos, and Cambodia. Others see the conflict as a quagmire; a waste of American blood and treasure in a conflict that did not concern US interests. Military service during Vietnam is still an issue in U.S. presidential campaigns, more than 30 years after US troops left the country, and fears of another "quagmire" have been major factors in U.S. military planning since 1975.

[edit] Tehran hostage rescue

During and Iran hostage crisis, Operation Eagle Claw was an attempt to rescue the hostages. It failed because of inappropriate equipment, incomplete and unrealistic planning, and the lack of joint service training. The fiasco led directly to the creation of SOCOM.

[edit] Grenada

In October, 1983, alarmed by a violent power struggle in Grenada, the U.S. dispatched paratroopers, Marines, Rangers, and special operations forces to the island in Operation Urgent Fury. Over a thousand Americans were on the island. The invasion force quickly moved to seize the entire island, eventually taking hundreds of military and civilian prisoners from a variety of East Bloc nations.

[edit] Beirut

In 1983 fighting between Palestinian refugees and Lebanese factions reignited that nation's long-running civil war. A UN agreement brought an international force of peacekeepers to occupy Beirut and guarantee security. US Marines landed in August 1982 along with Italian and French forces. On October 23, 1983, a suicide bomber driving a truck filled with 6 tons of TNT crashed through a fence and destroyed the Marine barracks, killing 241 Marines; seconds later, a second bomber leveled a French barracks, killing 58. Subsequently the US Navy engaged in bombing of militia positions inside Lebanon. While US President Ronald Reagan was initially defiant, political pressure at home eventually forced the withdrawal of the Marines in February 1984.

The attack on the US Marine barracks resulted in the single largest loss of life for the USMC since World War II.[citation needed]

In 2003, a judge for the United States District Court for the District of Columbia ruled that the Islamic Republic of Iran was responsible for the attack.[13]

[edit] Panama

On December 20, 1989 the United States invaded Panama, mainly from U.S. bases within the then-Canal Zone, to oust dictator and international drug trafficker Manuel Noriega. American forces quickly overwhelmed the Panamanian Defense Forces, Noriega was captured on January 3, 1990 and a new government was installed.

[edit] Post-Cold War era (1991–2001)

US military engagements 1990-2002

[edit] Gulf War

The Persian Gulf War was a conflict between Iraq and a coalition force of 34 nations led by the United States. The lead up to the war began with the Iraqi invasion of Kuwait in August 1990 which was met with immediate economic sanctions by the United Nations against Iraq. The coalition commenced hostilities in January 1991, resulting in a decisive victory for the U.S. led coalition forces, which drove Iraqi forces out of Kuwait with minimal coalition deaths. Despite the low death toll, over 180,000 US veterans would later be classified as "permanently disabled" according to the US Department of Veterans Affairs (National Gulf War Resource Center; see also Gulf War Syndrome). The main battles were aerial and ground combat within Iraq, Kuwait and bordering areas of Saudi Arabia. Land combat did not expand outside of the immediate Iraq/Kuwait/Saudi border region, although the coalition bombed cities and strategic targets across Iraq, and Iraq fired missiles on Israeli and Saudi cities.

Before the war, many observers believed the US and its allies could win but might suffer substantial casualties (certainly more than any conflict since Vietnam), and that the tank battles across the harsh desert might rival those of North Africa during World War II. After nearly 50 years of proxy wars, and constant fears of another war in Europe between NATO and the Warsaw Pact, some thought the Gulf War might finally answer the question of which military philosophy would have reigned supreme. Iraqi forces were battle-hardened after 8 years of war with Iran, and they were well-equipped with late model Soviet tanks and jet fighters, but the anti-aircraft weapons were crippled; in comparison, the US had no large-scale combat experience since its withdrawal from Vietnam nearly 20 years earlier, and major changes in US doctrine, equipment and technology since then had never been tested under fire.

However, the battle was one-sided almost from the beginning. The reasons for this are the subject of continuing study by military strategists and academics. There is general agreement that US technological superiority was a crucial factor but the speed and scale of the Iraqi collapse has also been attributed to poor strategic and tactical leadership and low morale among Iraqi troops, which resulted from a history of incompetent leadership. After devastating initial strikes against Iraqi air defenses and command and control facilities on 17 January 1991, coalition forces achieved total air superiority almost immediately. The Iraqi air force was destroyed within a few days, with some planes fleeing to Iran where they were interned for the duration of the conflict. The overwhelming technological advantages of the US, such as stealth aircraft and infrared sights, quickly turned the air war into a "turkey shoot". The heat signature of any tank which started its engine made an easy target. Air defense radars were quickly destroyed by radar-seeking missiles fired from wild weasel aircraft. Grainy video clips, shot from the nose cameras of missiles as they zeroed in on impossibly small targets, were a staple of US news coverage and revealed to the world a new kind of war, compared by some to a video game. Over 6 weeks of relentless pounding by planes and helicopters, the Iraqi army was almost completely beaten but did not retreat, under orders from Iraqi President Saddam Hussein, and by the time the ground forces invaded on 24 February, many Iraqi troops quickly surrendered to forces much smaller than their own; in one instance, Iraqi forces attempted to surrender to a television camera crew that was advancing with coalition forces.

After just 100 hours of ground combat, and with all of Kuwait and much of southern Iraq under coalition control, US President George H. W. Bush ordered a cease-fire and negotiations began resulting in an agreement for cessation of hostilities. Some US politicians were disappointed by this move, believing Bush should have pressed on to Baghdad and removed Hussein from power; there is little doubt that coalition forces could have accomplished this if they had desired. Still, the political ramifications of removing Hussein would have broadened the scope of the conflict greatly, and many coalition nations refused to participate in such an action, believing it would create a power vacuum and destabilize the region.

Following the Gulf War, to protect minority populations, the US, Britain, and France declared and maintained no-fly zones in northern and southern Iraq, which the Iraqi military frequently tested. The no-fly zones persisted until the 2003 invasion of Iraq, although France withdrew from participation in patrolling the no-fly zones in 1996, citing a lack of humanitarian purpose for the operation.

Additionally, following the discovery of an aborted assassination plot aimed at former President George H.W. Bush, Navy ships bombed Iraqi intelligence facilities with cruise missiles in June 1993.

[edit] Somalia

US troops participated in a UN peacekeeping mission in Somalia beginning in 1992. By 1993 the US troops were augmented with Rangers and special forces with the aim of capturing warlord Mohamed Farrah Aidid, whose forces had massacred peacekeepers from Pakistan. During a raid in downtown Mogadishu, US troops became trapped overnight by a general uprising in the Battle of Mogadishu. 18 American soldiers were killed, and a US television crew filmed graphic images of the body of one soldier being dragged through the streets by an angry mob. Somali guerrillas paid a staggering toll at an estimated 1,000-5,000 total casualties during the conflict. After much public disapproval, American forces were quickly withdrawn by President Bill Clinton. The incident profoundly affected US thinking about peacekeeping and intervention. The book Black Hawk Down was written about the battle, and was the basis for the later movie of the same name[14].

[edit] Yugoslavia

During the war in Yugoslavia in the early 1990s, the US operated in Bosnia and Herzegovina as part of the NATO-led multinational implementation force (IFOR) in Operation Joint Endeavour . The USA was one of the NATO member countries who bombed Yugoslavia between March 24 and June 9, 1999 during the Kosovo War and later contributed to the multinational force KFOR[15].

[edit] War on Terrorism (2001–present)

The War on Terrorism is a global effort by the governments of several countries (primarily the United States and its principal allies) to neutralize international terrorist groups (primarily radical Islamist terrorist groups, including al-Qaeda) and ensure that rogue nations no longer support terrorist activities. It has been adopted as a response to the September 11, 2001 attacks on the United States.

[edit] Afghanistan

The invasion of Afghanistan (Operation Enduring Freedom - Afghanistan) to depose that country's Taliban government and destroy training camps associated with al-Qaida is understood to have been the opening, and in many ways defining, campaign of the broader War on Terrorism. The emphasis on Special Operations Forces (SOF), political negotiation with autonomous military units, and the use of proxy militaries marked a significant change from prior U.S. military approaches.

[edit] Philippines

In January 2002, the U.S. sent more than 1,200 troops (later raised to 2,000) to assist the Armed Forces of the Philippines in combating terrorist groups linked to al-Qaida, such as Abu Sayyaf, under Operation Enduring Freedom - Philippines. Operations are taking place mostly in the Sulu Archipelago, where terrorists and other groups are active. The majority of troops provide logistics; however, a sizable portion are Special Forces troops that are training and assisting in combat operations against the terrorist groups.

[edit] Iraq

A Marine Corps M1 Abrams tank patrols a Baghdad street in April 2003.

After the lengthy Iraq disarmament crisis culminated with an American demand that Iraqi President Saddam Hussein leave Iraq, which was refused, a coalition led by the United States and the United Kingdom fought the Iraqi army in the 2003 invasion of Iraq. Approximately 250,000 United States troops, with support from 45,000 British, 2,000 Australian and 200 Polish combat forces, entered Iraq primarily through their staging area in Kuwait. (Turkey had refused to permit its territory to be used for an invasion from the north.) Coalition forces also supported Iraqi Kurdish militia, estimated to number upwards of 50,000. After approximately three weeks of fighting, Hussein and the Ba'ath Party were forcibly removed, followed by an extended period of military occupation.

[edit] Future

The Army's chief modernization plan was the FCS program. Many systems were canceled and the remaining were swept into the BCT modernization program.

[edit] See also

[edit] Related lists

[edit] References

  1. ^ John Whiteclay Chambers, ed., The Oxford Guide to American Military History (1999)
  2. ^ Fred Anderson, ed. The Oxford Companion to American Military History (2000)
  3. ^ Spencer C. Tucker, James Arnold, and Roberta Wiener eds. The Encyclopedia of North American Colonial Conflicts to 1775: A Political, Social, and Military History (2008) excerpt and text search
  4. ^ James Titus, The Old Dominion at War: Society, Politics and Warfare in Late Colonial Virginia (1991)
  5. ^ Fred Anderson, The War That Made America: A Short History of the French and Indian War (2006) Bold text
  6. ^ Don Higginbotham, The war of American independence: military attitudes, policies, and practice, 1763-1789 (1983)
  7. ^ The earliest recorded date of American Indians becoming U.S. citizens was in 1831 when the Mississippi Choctaw, after the ratification of the Treaty of Dancing Rabbit Creek, were the first non-European ethnic group to become so.
  8. ^ K. Jack Bauer, The Mexican War, 1846-1848(1974); David S. Heidler, and Jeanne T. Heidler, The Mexican War. (2005)
  9. ^ Utley (1973)
  10. ^ Richard W. Stewart, "Emergence to World Power 1898-1902" Ch. 15, , in "American Military History, Volume I: The United States Army and the Forging of a Nation, 1775-1917", (2004)
  11. ^ James E. Hewes, Jr. From Root to McNamara: Army Organization and Administration, 1900-1963 (1975)
  12. ^ Millett, Allan R. (2009). "Korean War". Encyclopædia Britannica. http://www.britannica.com/EBchecked/topic/322419/Korean-War. Retrieved 2009-02-04. 
  13. ^ CNN. http://www.cnn.com/2003/LAW/05/30/iran.barracks.bombing. 
  14. ^ John L. Hirsch and Robert B. Oakley, Somalia and Operation Restore Hope: Reflections on Peacemaking and Peacekeeping (1995)
  15. ^ Richard C. Holbrooke, To End a War (1999) excerpt and text search

[edit] Further reading

[edit] Surveys

[edit] Pre 1775

[edit] 1775-1800

[edit] 1800-1860

[edit] Civil War

[edit] 1865-1917

[edit] World War I

[edit] Interwar

[edit] World War II

[edit] Cold War

[edit] Korea and Vietnam

[edit] Since 1990

[edit] External links

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