bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
114-s-1931,F000457,"Sen. Franken, Al [D-MN]",D,MN,2015-10-20,0
114-s-1931,T000464,"Sen. Tester, Jon [D-MT]",D,MT,2015-08-04,1