bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
119-s-3138,B001277,"Sen. Blumenthal, Richard [D-CT]",D,CT,2026-02-03,0
119-s-3138,K000383,"Sen. King, Angus S., Jr. [I-ME]",I,ME,2025-11-06,1