bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 119-s-3892,M001176,"Sen. Merkley, Jeff [D-OR]",D,OR,2026-02-12,1 119-s-3892,R000608,"Sen. Rosen, Jacky [D-NV]",D,NV,2026-02-12,1 119-s-3892,G000555,"Sen. Gillibrand, Kirsten E. [D-NY]",D,NY,2026-02-12,1 119-s-3892,H001046,"Sen. Heinrich, Martin [D-NM]",D,NM,2026-02-12,1