bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 115-s-2388,H001075,"Sen. Harris, Kamala D. [D-CA]",D,CA,2018-02-07,1 115-s-2388,M000133,"Sen. Markey, Edward J. [D-MA]",D,MA,2018-02-07,1 115-s-2388,G000555,"Sen. Gillibrand, Kirsten E. [D-NY]",D,NY,2018-02-07,1