bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
101-s-2989,R000361,"Sen. Rockefeller, John D., IV [D-WV]",D,WV,1990-10-24,0
101-s-2989,H000338,"Sen. Hatch, Orrin G. [R-UT]",R,UT,1990-10-02,0
101-s-2989,C000598,"Sen. Cohen, William S. [R-ME]",R,ME,1990-09-26,0
101-s-2989,S000320,"Sen. Shelby, Richard C. [D-AL]",D,AL,1990-09-18,0
101-s-2989,S000888,"Sen. Stevens, Ted [R-AK]",R,AK,1990-09-18,0
101-s-2989,L000261,"Sen. Levin, Carl [D-MI]",D,MI,1990-09-18,0
101-s-2989,J000072,"Sen. Jeffords, James M. [R-VT]",R,VT,1990-09-11,0