Rep. Jim Moran, D-Va., center, flanked by Bob Barker, right, and Jorja Fox, gestures during a news conference on Capitol Hill in Washington, Wednesday, Nov. 2, 2011, to announce legislation to ... more 
Rep. Jim Moran, D-Va., center, flanked by Bob Barker, right, and Jorja Fox, gestures during a news conference on Capitol Hill in Washington, Wednesday, Nov. 2, 2011, to announce legislation to restrict the use of exotic animals in traveling circuses. (AP Photo/Carolyn Kaster) less 
1 / 1
Associated Press | Photo By Carolyn Kaster
Wed, Nov 2, 2011 2:40 PM EDT