bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 115-s-3501,C001088,"Sen. Coons, Christopher A. [D-DE]",D,DE,2018-12-13,0 115-s-3501,G000386,"Sen. Grassley, Chuck [R-IA]",R,IA,2018-09-26,1 115-s-3501,B001236,"Sen. Boozman, John [R-AR]",R,AR,2018-09-26,1 115-s-3501,H000338,"Sen. Hatch, Orrin G. [R-UT]",R,UT,2018-09-26,1