bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
119-s-881,E000295,"Sen. Ernst, Joni [R-IA]",R,IA,2025-03-25,0
119-s-881,G000386,"Sen. Grassley, Chuck [R-IA]",R,IA,2025-03-10,0
119-s-881,K000367,"Sen. Klobuchar, Amy [D-MN]",D,MN,2025-03-06,1