bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
119-s-3549,K000384,"Sen. Kaine, Tim [D-VA]",D,VA,2025-12-17,1
119-s-3549,G000386,"Sen. Grassley, Chuck [R-IA]",R,IA,2025-12-17,1
119-s-3549,H001076,"Sen. Hassan, Margaret Wood [D-NH]",D,NH,2025-12-17,1