bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
112-s-3697,K000148,"Sen. Kerry, John F. [D-MA]",D,MA,2012-12-19,1
112-s-3697,L000123,"Sen. Lautenberg, Frank R. [D-NJ]",D,NJ,2012-12-19,1
112-s-3697,L000174,"Sen. Leahy, Patrick J. [D-VT]",D,VT,2012-12-19,1
112-s-3697,M001176,"Sen. Merkley, Jeff [D-OR]",D,OR,2012-12-19,1