bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
110-s-1918,L000174,"Sen. Leahy, Patrick J. [D-VT]",D,VT,2007-08-01,1
110-s-1918,C001070,"Sen. Casey, Robert P., Jr. [D-PA]",D,PA,2007-08-01,1