bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 116-s-4848,F000062,"Sen. Feinstein, Dianne [D-CA]",D,CA,2020-12-08,0 116-s-4848,P000449,"Sen. Portman, Rob [R-OH]",R,OH,2020-10-22,1