bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 97-s-2531,T000322,"Sen. Tower, John G. [R-TX]",R,TX,1982-05-14,1 97-s-2531,H000456,"Sen. Heinz, John [R-PA]",R,PA,1982-05-14,1 97-s-2531,L000504,"Sen. Lugar, Richard G. [R-IN]",R,IN,1982-05-14,1