A sign hangs on a parking garage during the National Rifle Association (NRA) annual meeting in St. Louis, Missouri, U.S., on Saturday, April 14, 2012. Photographer: Daniel Acker
during the National Rifle Association (NRA) national convention in St. Louis, Missouri, U.S., on Sunday, April 15, 2012. Photographer: Daniel Acker
Attendees listen during a multimedia presentation at a prayer breakfast during the National Rifle Association (NRA) annual meeting in St. Louis, Missouri, U.S., on Sunday, April 15, 2012. Photographer: Daniel Acker
