Former U.S. Senator Rick Santorum waves after speaking at the NRA-ILA Leadership Forum at the NRA's annual meeting in Houston, Texas

 
Former U.S. Senator Rick Santorum waves after speaking at the NRA-ILA Leadership Forum at the NRA
Former U.S. Senator Rick Santorum waves after speaking at the National Rifle Association-Institute for Legislative Action (NRA-ILA) at the George R. Brown Convention Center, the site for the National Rifle Association's annual meeting in Houston, Texas May 3, 2013. REUTERS/Adrees Latif