bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 113-sres-532,C001035,"Sen. Collins, Susan M. [R-ME]",R,ME,2014-07-31,1 113-sres-532,B001277,"Sen. Blumenthal, Richard [D-CT]",D,CT,2014-07-31,1 113-sres-532,B000944,"Sen. Brown, Sherrod [D-OH]",D,OH,2014-07-31,1 113-sres-532,C001070,"Sen. Casey, Robert P., Jr. [D-PA]",D,PA,2014-07-31,1 113-sres-532,F000457,"Sen. Franken, Al [D-MN]",D,MN,2014-07-31,1 113-sres-532,G000386,"Sen. Grassley, Chuck [R-IA]",R,IA,2014-07-31,1 113-sres-532,K000383,"Sen. King, Angus S., Jr. [I-ME]",I,ME,2014-07-31,1 113-sres-532,K000367,"Sen. Klobuchar, Amy [D-MN]",D,MN,2014-07-31,1 113-sres-532,M001183,"Sen. Manchin, Joe, III [D-WV]",D,WV,2014-07-31,1 113-sres-532,M000133,"Sen. Markey, Edward J. [D-MA]",D,MA,2014-07-31,1 113-sres-532,M001169,"Sen. Murphy, Christopher [D-CT]",D,CT,2014-07-31,1 113-sres-532,P000449,"Sen. Portman, Rob [R-OH]",R,OH,2014-07-31,1 113-sres-532,R000361,"Sen. Rockefeller, John D., IV [D-WV]",D,WV,2014-07-31,1 113-sres-532,W000817,"Sen. Warren, Elizabeth [D-MA]",D,MA,2014-07-31,1