bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
112-sres-557,L000504,"Sen. Lugar, Richard G. [R-IN]",R,IN,2012-09-13,1
112-sres-557,F000062,"Sen. Feinstein, Dianne [D-CA]",D,CA,2012-09-13,1
112-sres-557,L000174,"Sen. Leahy, Patrick J. [D-VT]",D,VT,2012-09-13,1
112-sres-557,U000038,"Sen. Udall, Mark [D-CO]",D,CO,2012-09-13,1
112-sres-557,L000304,"Sen. Lieberman, Joseph I. [ID-CT]",ID,CT,2012-09-13,1
112-sres-557,K000360,"Sen. Kirk, Mark Steven [R-IL]",R,IL,2012-09-13,1
112-sres-557,M000303,"Sen. McCain, John [R-AZ]",R,AZ,2012-09-13,1
112-sres-557,B000711,"Sen. Boxer, Barbara [D-CA]",D,CA,2012-09-13,1