bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
110-s-2469,N000032,"Sen. Nelson, Bill [D-FL]",D,FL,2008-08-01,0
110-s-2469,K000148,"Sen. Kerry, John F. [D-MA]",D,MA,2008-01-23,0
110-s-2469,D000432,"Sen. Dorgan, Byron L. [D-ND]",D,ND,2007-12-13,1