bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
113-s-2547,W000818,"Sen. Walsh, John E. [D-MT]",D,MT,2014-07-31,0
113-s-2547,M001170,"Sen. McCaskill, Claire [D-MO]",D,MO,2014-07-29,0
113-s-2547,K000383,"Sen. King, Angus S., Jr. [I-ME]",I,ME,2014-07-23,0
113-s-2547,B001230,"Sen. Baldwin, Tammy [D-WI]",D,WI,2014-07-21,0
113-s-2547,C001070,"Sen. Casey, Robert P., Jr. [D-PA]",D,PA,2014-07-16,0
113-s-2547,S000148,"Sen. Schumer, Charles E. [D-NY]",D,NY,2014-06-26,1