Trial begins for accused Shawn Johnson stalker

Shawn Johnson, 2008 United States Olympic balance beam gold medalist, attends the 29th Annual Salute to Women In Sports Awards Dinner at the Waldorf-Astoria on Tuesday, Oct.14, 2008 in New York. (AP Photo/Evan Agostini)

June 8, 2010 11:48:41 AM PDT
A man accused of stalking Shawn Johnson harbored a dangerous obsession to marry the Olympic gold-medalist, a prosecutor claimed Tuesday.