bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
113-s-2398,M000133,"Sen. Markey, Edward J. [D-MA]",D,MA,2014-05-22,1
113-s-2398,N000032,"Sen. Nelson, Bill [D-FL]",D,FL,2014-05-22,1