IMAGE DISTRIBUTED FOR HARLEY DAVIDSON - Sean Threadgill, a Jackson, Tenn. firefighter, right, and his wife, Jenny, center, are presented the keys to a 2013 Harley-Davidson Dyna Street Bob motorcycle ... more 
IMAGE DISTRIBUTED FOR HARLEY DAVIDSON - Sean Threadgill, a Jackson, Tenn. firefighter, right, and his wife, Jenny, center, are presented the keys to a 2013 Harley-Davidson Dyna Street Bob motorcycle by Dino Bernacchi, right, Director of Marketing Communications at Harley-Davidson, on the red carpet at Marvel's Iron Man 3 premiere, on Wed., April, 24, 2013 in Los Angeles. Sean won the motorcycle as part of the "Man & Machine" national promotion co-sponsored by Harley-Davidson and Marvel. (Photo by Casey Rodgers/Invision for Harley-Davidson/AP Images) less 
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Associated Press
Wed, Apr 24, 2013 10:42 PM EDT