bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
115-s-3523,H001076,"Sen. Hassan, Margaret Wood [D-NH]",D,NH,2018-12-10,0
115-s-3523,W000817,"Sen. Warren, Elizabeth [D-MA]",D,MA,2018-11-13,0