bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 100-s-2470,S000709,"Sen. Specter, Arlen [R-PA]",R,PA,1988-08-09,0 100-s-2470,R000361,"Sen. Rockefeller, John D., IV [D-WV]",D,WV,1988-07-25,0 100-s-2470,S000320,"Sen. Shelby, Richard C. [D-AL]",D,AL,1988-07-25,0 100-s-2470,M000702,"Sen. Mikulski, Barbara A. [D-MD]",D,MD,1988-07-25,0 100-s-2470,G000236,"Sen. Glenn, John H., Jr. [D-OH]",D,OH,1988-07-25,0 100-s-2470,H000445,"Sen. Heflin, Howell [D-AL]",D,AL,1988-07-25,0 100-s-2470,H000456,"Sen. Heinz, John [R-PA]",R,PA,1988-06-06,1