bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
112-s-3650,E000285,"Sen. Enzi, Michael B. [R-WY]",R,WY,2012-12-03,0
112-s-3650,C000880,"Sen. Crapo, Mike [R-ID]",R,ID,2012-11-29,1
112-s-3650,B001267,"Sen. Bennet, Michael F. [D-CO]",D,CO,2012-11-29,1
112-s-3650,B001261,"Sen. Barrasso, John [R-WY]",R,WY,2012-11-29,1