bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
119-s-3474,S001203,"Sen. Smith, Tina [D-MN]",D,MN,2026-01-13,0
119-s-3474,M001176,"Sen. Merkley, Jeff [D-OR]",D,OR,2025-12-15,1