bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
112-s-2071,B000243,"Sen. Baucus, Max [D-MT]",D,MT,2012-03-12,0
112-s-2071,P000590,"Sen. Pryor, Mark L. [D-AR]",D,AR,2012-02-06,1