FILE - In this Dec. 31, 2012 file photo, Sen. Tom Coburn, R-Okla. gets into an elevator on Capitol Hill in Washington. Gun control senators are discussing revising the defeated background check bill

... more 

FILE - In this Dec. 31, 2012 file photo, Sen. Tom Coburn, R-Okla. gets into an elevator on Capitol Hill in Washington. Gun control senators are discussing revising the defeated background check bill in attempt to revive it. (AP Photo/Susan Walsh) less 

1 / 23
Associated Press
Thu, May 9, 2013 3:11 PM EDT