bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 116-s-4809,M000133,"Sen. Markey, Edward J. [D-MA]",D,MA,2020-10-19,1 116-s-4809,M001176,"Sen. Merkley, Jeff [D-OR]",D,OR,2020-10-19,1 116-s-4809,S001203,"Sen. Smith, Tina [D-MN]",D,MN,2020-10-19,1 116-s-4809,H001042,"Sen. Hirono, Mazie K. [D-HI]",D,HI,2020-10-19,1 116-s-4809,U000039,"Sen. Udall, Tom [D-NM]",D,NM,2020-10-19,1 116-s-4809,S001194,"Sen. Schatz, Brian [D-HI]",D,HI,2020-10-19,1 116-s-4809,W000779,"Sen. Wyden, Ron [D-OR]",D,OR,2020-10-19,1 116-s-4809,K000367,"Sen. Klobuchar, Amy [D-MN]",D,MN,2020-10-19,1 116-s-4809,C001113,"Sen. Cortez Masto, Catherine [D-NV]",D,NV,2020-10-19,1 116-s-4809,B001230,"Sen. Baldwin, Tammy [D-WI]",D,WI,2020-10-19,1 116-s-4809,R000608,"Sen. Rosen, Jacky [D-NV]",D,NV,2020-10-19,1 116-s-4809,K000383,"Sen. King, Angus S., Jr. [I-ME]",I,ME,2020-10-19,1