bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 110-hr-6502,U000038,"Rep. Udall, Mark [D-CO-2]",D,CO,2008-07-15,1 110-hr-6502,M001152,"Rep. Musgrave, Marilyn N. [R-CO-4]",R,CO,2008-07-15,1