bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
112-s-1892,C001035,"Sen. Collins, Susan M. [R-ME]",R,ME,2011-11-17,1
112-s-1892,M000702,"Sen. Mikulski, Barbara A. [D-MD]",D,MD,2011-11-17,1