bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
119-s-3952,C000127,"Sen. Cantwell, Maria [D-WA]",D,WA,2026-02-26,1
119-s-3952,B001243,"Sen. Blackburn, Marsha [R-TN]",R,TN,2026-02-26,1
119-s-3952,H000273,"Sen. Hickenlooper, John W. [D-CO]",D,CO,2026-02-26,1