bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
118-s-573,M000133,"Sen. Markey, Edward J. [D-MA]",D,MA,2023-03-07,0
118-s-573,K000367,"Sen. Klobuchar, Amy [D-MN]",D,MN,2023-02-28,1
118-s-573,V000128,"Sen. Van Hollen, Chris [D-MD]",D,MD,2023-02-28,1
118-s-573,W000800,"Sen. Welch, Peter [D-VT]",D,VT,2023-02-28,1