bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
114-s-730,M000639,"Sen. Menendez, Robert [D-NJ]",D,NJ,2015-04-29,0
114-s-730,W000817,"Sen. Warren, Elizabeth [D-MA]",D,MA,2015-03-12,1
114-s-730,R000122,"Sen. Reed, Jack [D-RI]",D,RI,2015-03-12,1
114-s-730,F000457,"Sen. Franken, Al [D-MN]",D,MN,2015-03-12,1
114-s-730,S000770,"Sen. Stabenow, Debbie [D-MI]",D,MI,2015-03-12,1
114-s-730,W000802,"Sen. Whitehouse, Sheldon [D-RI]",D,RI,2015-03-12,1