bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
116-s-4956,D000622,"Sen. Duckworth, Tammy [D-IL]",D,IL,2020-12-03,1
116-s-4956,V000128,"Sen. Van Hollen, Chris [D-MD]",D,MD,2020-12-03,1