bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 116-s-877,F000062,"Sen. Feinstein, Dianne [D-CA]",D,CA,2020-09-17,0 116-s-877,R000122,"Sen. Reed, Jack [D-RI]",D,RI,2020-09-10,0 116-s-877,C001088,"Sen. Coons, Christopher A. [D-DE]",D,DE,2020-02-11,0 116-s-877,K000367,"Sen. Klobuchar, Amy [D-MN]",D,MN,2020-01-08,0 116-s-877,U000039,"Sen. Udall, Tom [D-NM]",D,NM,2019-12-19,0 116-s-877,S000148,"Sen. Schumer, Charles E. [D-NY]",D,NY,2019-12-17,0 116-s-877,B001267,"Sen. Bennet, Michael F. [D-CO]",D,CO,2019-12-12,0 116-s-877,H001076,"Sen. Hassan, Margaret Wood [D-NH]",D,NH,2019-12-12,0 116-s-877,H001046,"Sen. Heinrich, Martin [D-NM]",D,NM,2019-12-09,0 116-s-877,B000944,"Sen. Brown, Sherrod [D-OH]",D,OH,2019-11-20,0 116-s-877,K000384,"Sen. Kaine, Tim [D-VA]",D,VA,2019-11-18,0 116-s-877,G000555,"Sen. Gillibrand, Kirsten E. [D-NY]",D,NY,2019-11-14,0 116-s-877,M001111,"Sen. Murray, Patty [D-WA]",D,WA,2019-11-13,0 116-s-877,D000563,"Sen. Durbin, Richard J. [D-IL]",D,IL,2019-11-13,0 116-s-877,W000779,"Sen. Wyden, Ron [D-OR]",D,OR,2019-11-13,0 116-s-877,W000805,"Sen. Warner, Mark R. [D-VA]",D,VA,2019-10-23,0 116-s-877,P000595,"Sen. Peters, Gary C. [D-MI]",D,MI,2019-10-23,0 116-s-877,S000033,"Sen. Sanders, Bernard [I-VT]",I,VT,2019-10-23,0 116-s-877,K000383,"Sen. King, Angus S., Jr. [I-ME]",I,ME,2019-10-23,0 116-s-877,S001191,"Sen. Sinema, Kyrsten [D-AZ]",D,AZ,2019-10-23,0 116-s-877,S001203,"Sen. Smith, Tina [D-MN]",D,MN,2019-10-23,0 116-s-877,R000608,"Sen. Rosen, Jacky [D-NV]",D,NV,2019-10-23,0 116-s-877,H001075,"Sen. Harris, Kamala D. [D-CA]",D,CA,2019-10-23,0 116-s-877,M001169,"Sen. Murphy, Christopher [D-CT]",D,CT,2019-10-23,0 116-s-877,L000174,"Sen. Leahy, Patrick J. [D-VT]",D,VT,2019-10-23,0 116-s-877,V000128,"Sen. Van Hollen, Chris [D-MD]",D,MD,2019-10-23,0 116-s-877,C000141,"Sen. Cardin, Benjamin L. [D-MD]",D,MD,2019-10-23,0 116-s-877,B001230,"Sen. Baldwin, Tammy [D-WI]",D,WI,2019-10-15,0 116-s-877,C001113,"Sen. Cortez Masto, Catherine [D-NV]",D,NV,2019-10-15,0 116-s-877,M001176,"Sen. Merkley, Jeff [D-OR]",D,OR,2019-09-26,0 116-s-877,S001181,"Sen. Shaheen, Jeanne [D-NH]",D,NH,2019-09-26,0 116-s-877,M000639,"Sen. Menendez, Robert [D-NJ]",D,NJ,2019-09-26,0 116-s-877,C000174,"Sen. Carper, Thomas R. [D-DE]",D,DE,2019-09-26,0 116-s-877,B001236,"Sen. Boozman, John [R-AR]",R,AR,2019-07-16,0 116-s-877,C001070,"Sen. Casey, Robert P., Jr. [D-PA]",D,PA,2019-07-16,0 116-s-877,H001042,"Sen. Hirono, Mazie K. [D-HI]",D,HI,2019-05-01,0 116-s-877,B001310,"Sen. Braun, Mike [R-IN]",R,IN,2019-04-30,0 116-s-877,D000622,"Sen. Duckworth, Tammy [D-IL]",D,IL,2019-04-30,0 116-s-877,B001277,"Sen. Blumenthal, Richard [D-CT]",D,CT,2019-04-29,0 116-s-877,C001035,"Sen. Collins, Susan M. [R-ME]",R,ME,2019-04-29,0 116-s-877,C001047,"Sen. Capito, Shelley Moore [R-WV]",R,WV,2019-03-26,1 116-s-877,C000127,"Sen. Cantwell, Maria [D-WA]",D,WA,2019-03-26,1 116-s-877,P000449,"Sen. Portman, Rob [R-OH]",R,OH,2019-03-26,1 116-s-877,W000802,"Sen. Whitehouse, Sheldon [D-RI]",D,RI,2019-03-26,1 116-s-877,M001197,"Sen. McSally, Martha [R-AZ]",R,AZ,2019-03-26,1 116-s-877,S001194,"Sen. Schatz, Brian [D-HI]",D,HI,2019-03-26,1