bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 110-s-3492,R000361,"Sen. Rockefeller, John D., IV [D-WV]",D,WV,2008-09-16,1 110-s-3492,C001035,"Sen. Collins, Susan M. [R-ME]",R,ME,2008-09-16,1 110-s-3492,L000550,"Sen. Landrieu, Mary L. [D-LA]",D,LA,2008-09-16,1 110-s-3492,B001233,"Sen. Bayh, Evan [D-IN]",D,IN,2008-09-16,1 110-s-3492,C001070,"Sen. Casey, Robert P., Jr. [D-PA]",D,PA,2008-09-16,1 110-s-3492,J000177,"Sen. Johnson, Tim [D-SD]",D,SD,2008-09-16,1