bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
119-s-3185,O000174,"Sen. Ossoff, Jon [D-GA]",D,GA,2026-01-15,0
119-s-3185,R000605,"Sen. Rounds, Mike [R-SD]",R,SD,2025-11-18,1