bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
113-sconres-31,W000817,"Sen. Warren, Elizabeth [D-MA]",D,MA,2014-01-29,1
113-sconres-31,C000560,"Sen. Coburn, Tom [R-OK]",R,OK,2014-01-29,1