bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
110-s-3513,O000167,"Sen. Obama, Barack [D-IL]",D,IL,2008-09-18,0
110-s-3513,B000711,"Sen. Boxer, Barbara [D-CA]",D,CA,2008-09-17,1