bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
116-s-2164,M000133,"Sen. Markey, Edward J. [D-MA]",D,MA,2020-03-03,0
116-s-2164,B001236,"Sen. Boozman, John [R-AR]",R,AR,2019-07-18,1