bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 119-s-3777,F000479,"Sen. Fetterman, John [D-PA]",D,PA,2026-02-10,0 119-s-3777,W000800,"Sen. Welch, Peter [D-VT]",D,VT,2026-02-10,0 119-s-3777,M001169,"Sen. Murphy, Christopher [D-CT]",D,CT,2026-02-09,0 119-s-3777,V000128,"Sen. Van Hollen, Chris [D-MD]",D,MD,2026-02-04,1 119-s-3777,H001046,"Sen. Heinrich, Martin [D-NM]",D,NM,2026-02-04,1 119-s-3777,K000384,"Sen. Kaine, Tim [D-VA]",D,VA,2026-02-04,1 119-s-3777,M001176,"Sen. Merkley, Jeff [D-OR]",D,OR,2026-02-04,1 119-s-3777,B001277,"Sen. Blumenthal, Richard [D-CT]",D,CT,2026-02-04,1 119-s-3777,H001042,"Sen. Hirono, Mazie K. [D-HI]",D,HI,2026-02-04,1 119-s-3777,P000145,"Sen. Padilla, Alex [D-CA]",D,CA,2026-02-04,1 119-s-3777,S001203,"Sen. Smith, Tina [D-MN]",D,MN,2026-02-04,1 119-s-3777,C001113,"Sen. Cortez Masto, Catherine [D-NV]",D,NV,2026-02-04,1 119-s-3777,S001181,"Sen. Shaheen, Jeanne [D-NH]",D,NH,2026-02-04,1 119-s-3777,D000563,"Sen. Durbin, Richard J. [D-IL]",D,IL,2026-02-04,1 119-s-3777,W000802,"Sen. Whitehouse, Sheldon [D-RI]",D,RI,2026-02-04,1 119-s-3777,A000382,"Sen. Alsobrooks, Angela D. [D-MD]",D,MD,2026-02-04,1 119-s-3777,B001288,"Sen. Booker, Cory A. [D-NJ]",D,NJ,2026-02-04,1 119-s-3777,M000133,"Sen. Markey, Edward J. [D-MA]",D,MA,2026-02-04,1 119-s-3777,L000570,"Sen. Luján, Ben Ray [D-NM]",D,NM,2026-02-04,1 119-s-3777,D000622,"Sen. Duckworth, Tammy [D-IL]",D,IL,2026-02-04,1