bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
111-s-2960,C000141,"Sen. Cardin, Benjamin L. [D-MD]",D,MD,2010-03-18,0
111-s-2960,F000061,"Sen. Feingold, Russell D. [D-WI]",D,WI,2010-03-10,0
111-s-2960,L000504,"Sen. Lugar, Richard G. [R-IN]",R,IN,2010-01-28,1