FILE - This Jan. 10, 2013 file photo shows U.S. Sen. Max Baucus addressing the Montana Legislature in Helena, Mont. Democrats who long ago embraced pro-gun politics to gain a foothold i

 

              FILE - This Jan. 10, 2013 file photo shows U.S. Sen. Max Baucus addressing the Montana Legislature in Helena, Mont. Democrats who long ago embraced pro-gun politics to gain a foothold i
FILE - This Jan. 10, 2013 file photo shows U.S. Sen. Max Baucus addressing the Montana Legislature in Helena, Mont. Democrats who long ago embraced pro-gun politics to gain a foothold in Western and other gun-friendly states are facing constituents angry with Washington's renewed call for a ban on assault weapons _ and they are doing so very cautiously. In Montana, the Clinton-era assault weapon ban vote nearly sank U.S. Sen. Baucus in 1996 _ and with Baucus up for re-election in 2014, gun advocates want to make sure he remembers his vote for the ban. (AP Photo/The Independent Record, Dylan Brown, file)