bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
112-s-3297,M001176,"Sen. Merkley, Jeff [D-OR]",D,OR,2012-06-14,1
112-s-3297,K000148,"Sen. Kerry, John F. [D-MA]",D,MA,2012-06-14,1