bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
112-sres-307,C000567,"Sen. Cochran, Thad [R-MS]",R,MS,2011-10-20,1
112-sres-307,V000127,"Sen. Vitter, David [R-LA]",R,LA,2011-10-20,1
112-sres-307,L000550,"Sen. Landrieu, Mary L. [D-LA]",D,LA,2011-10-20,1