'America's Got Talent' singer's war story under fire
An "America's Got Talent" contestant is facing questions about whether or not he was actually hurt in combat, as he claimed on the show.Singer Tim Poe told the judges he stutters because he was injured by a grenade while serving in Afghanistan. He said he spent 14 years in the military, and had a broken back and brain injuries after the 2009 explosion. For more informaton please visit http://www.hlntv.com/video/2012/06/07...