bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 113-s-2055,W000437,"Sen. Wicker, Roger F. [R-MS]",R,MS,2014-04-01,0 113-s-2055,B000575,"Sen. Blunt, Roy [R-MO]",R,MO,2014-02-27,1 113-s-2055,M001170,"Sen. McCaskill, Claire [D-MO]",D,MO,2014-02-27,1 113-s-2055,P000590,"Sen. Pryor, Mark L. [D-AR]",D,AR,2014-02-27,1