bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
111-s-3029,U000038,"Sen. Udall, Mark [D-CO]",D,CO,2010-06-24,0
111-s-3029,L000504,"Sen. Lugar, Richard G. [R-IN]",R,IN,2010-02-24,1