bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
113-s-2226,C000141,"Sen. Cardin, Benjamin L. [D-MD]",D,MD,2014-05-07,0
113-s-2226,B000711,"Sen. Boxer, Barbara [D-CA]",D,CA,2014-04-09,1