bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 115-s-1877,W000805,"Sen. Warner, Mark R. [D-VA]",D,VA,2017-09-27,1 115-s-1877,B000575,"Sen. Blunt, Roy [R-MO]",R,MO,2017-09-27,1 115-s-1877,K000367,"Sen. Klobuchar, Amy [D-MN]",D,MN,2017-09-27,1