Expo explores clean energy options
Dan Moerdyk called the circumstance that led to his first ride on a Segway human transporter "a delightful accident." "It was weird -- a bit unnerving," Moerdyk admitted after his dismount from the battery-powered upright scooter. "When you get to be 74, you get a little concerned about balance." By Rich Kerstetter / rkerstet@centredaily.com