bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
112-s-3559,T000464,"Sen. Tester, Jon [D-MT]",D,MT,2012-09-19,1
112-s-3559,C000705,"Sen. Conrad, Kent [D-ND]",D,ND,2012-09-19,1
112-s-3559,L000550,"Sen. Landrieu, Mary L. [D-LA]",D,LA,2012-09-19,1
112-s-3559,I000024,"Sen. Inhofe, James M. [R-OK]",R,OK,2012-09-19,1