bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
97-sres-164,B000444,"Sen. Biden, Joseph R., Jr. [D-DE]",D,DE,1981-06-25,1
97-sres-164,M000811,"Sen. Mitchell, George J. [D-ME]",D,ME,1981-06-25,1
97-sres-164,R000249,"Sen. Riegle, Donald W., Jr. [D-MI]",D,MI,1981-06-25,1