bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
112-sres-583,C001035,"Sen. Collins, Susan M. [R-ME]",R,ME,2012-09-22,0
112-sres-583,L000550,"Sen. Landrieu, Mary L. [D-LA]",D,LA,2012-09-22,0