bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
113-sres-561,I000055,"Sen. Isakson, Johnny [R-GA]",R,GA,2014-11-13,0
113-sres-561,C000880,"Sen. Crapo, Mike [R-ID]",R,ID,2014-11-12,0
113-sres-561,G000386,"Sen. Grassley, Chuck [R-IA]",R,IA,2014-11-12,0
113-sres-561,P000449,"Sen. Portman, Rob [R-OH]",R,OH,2014-11-12,0
113-sres-561,T000464,"Sen. Tester, Jon [D-MT]",D,MT,2014-09-18,1