bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor 116-s-3755,M001176,"Sen. Merkley, Jeff [D-OR]",D,OR,2020-06-03,0 116-s-3755,H001075,"Sen. Harris, Kamala D. [D-CA]",D,CA,2020-05-20,0 116-s-3755,M000133,"Sen. Markey, Edward J. [D-MA]",D,MA,2020-05-18,1 116-s-3755,B001277,"Sen. Blumenthal, Richard [D-CT]",D,CT,2020-05-18,1 116-s-3755,G000555,"Sen. Gillibrand, Kirsten E. [D-NY]",D,NY,2020-05-18,1 116-s-3755,K000384,"Sen. Kaine, Tim [D-VA]",D,VA,2020-05-18,1