bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
112-sres-88,R000307,"Sen. Roberts, Pat [R-KS]",R,KS,2012-09-10,0
112-sres-88,E000285,"Sen. Enzi, Michael B. [R-WY]",R,WY,2012-09-10,0
112-sres-88,T000250,"Sen. Thune, John [R-SD]",R,SD,2012-09-10,0