bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
101-s-2785,L000123,"Sen. Lautenberg, Frank R. [D-NJ]",D,NJ,1990-07-16,0
101-s-2785,L000261,"Sen. Levin, Carl [D-MI]",D,MI,1990-07-10,0
101-s-2785,H000206,"Sen. Harkin, Tom [D-IA]",D,IA,1990-06-26,1