bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
110-s-1129,J000177,"Sen. Johnson, Tim [D-SD]",D,SD,2007-05-02,0
110-s-1129,B000468,"Sen. Bingaman, Jeff [D-NM]",D,NM,2007-04-17,1