La Asociación del Rifle de EE.UU. celebra su convención
A teenager takes aim with a gun made by Colt at an exhibit booth during the National Rifle Association's annual meeting in Houston, Texas May 4, 2013. NRA organizers expected 70,000 people at the three-day convention, which ends on Sunday. REUTERS/Adrees Latif (UNITED STATES - Tags: POLITICS SOCIETY)
A father and his son look at Colt semi-automatic rifles at the NRA (National Rifle Association) Convention on May 4, 2013 in Houston, Texas. AFP PHOTO / Karen BLEIER