bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
110-s-3303,G000386,"Sen. Grassley, Chuck [R-IA]",R,IA,2008-07-31,0
110-s-3303,S001163,"Sen. Salazar, Ken [D-CO]",D,CO,2008-07-22,1
110-s-3303,C001035,"Sen. Collins, Susan M. [R-ME]",R,ME,2008-07-22,1
110-s-3303,L000304,"Sen. Lieberman, Joseph I. [ID-CT]",ID,CT,2008-07-22,1
110-s-3303,T000250,"Sen. Thune, John [R-SD]",R,SD,2008-07-22,1