bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
119-s-2525,K000384,"Sen. Kaine, Tim [D-VA]",D,VA,2026-03-02,0
119-s-2525,S001198,"Sen. Sullivan, Dan [R-AK]",R,AK,2025-07-29,1