bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
110-s-2678,C000560,"Sen. Coburn, Tom [R-OK]",R,OK,2008-03-04,0
110-s-2678,M000639,"Sen. Menendez, Robert [D-NJ]",D,NJ,2008-03-03,0
110-s-2678,C001041,"Sen. Clinton, Hillary Rodham [D-NY]",D,NY,2008-03-03,0
110-s-2678,O000167,"Sen. Obama, Barack [D-IL]",D,IL,2008-02-29,0