bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
110-sconres-75,J000177,"Sen. Johnson, Tim [D-SD]",D,SD,2008-06-26,0
110-sconres-75,W000779,"Sen. Wyden, Ron [D-OR]",D,OR,2008-05-14,0
110-sconres-75,H000206,"Sen. Harkin, Tom [D-IA]",D,IA,2008-04-10,1