bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 110-sres-440,G000386,"Sen. Grassley, Chuck [R-IA]",R,IA,2008-06-19,0 110-sres-440,S001163,"Sen. Salazar, Ken [D-CO]",D,CO,2008-06-19,0 110-sres-440,F000061,"Sen. Feingold, Russell D. [D-WI]",D,WI,2008-06-19,0 110-sres-440,C000705,"Sen. Conrad, Kent [D-ND]",D,ND,2008-06-19,0 110-sres-440,H000206,"Sen. Harkin, Tom [D-IA]",D,IA,2008-06-19,0 110-sres-440,V000126,"Sen. Voinovich, George V. [R-OH]",R,OH,2008-01-31,1