bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
112-s-3622,M001176,"Sen. Merkley, Jeff [D-OR]",D,OR,2012-09-22,0
112-s-3622,B001277,"Sen. Blumenthal, Richard [D-CT]",D,CT,2012-09-22,0