bill_id,bioguide_id,full_name,party,state,sponsorship_date,is_original_cosponsor
113-s-2901,M001176,"Sen. Merkley, Jeff [D-OR]",D,OR,2014-09-18,1
113-s-2901,B000711,"Sen. Boxer, Barbara [D-CA]",D,CA,2014-09-18,1
113-s-2901,H000206,"Sen. Harkin, Tom [D-IA]",D,IA,2014-09-18,1
113-s-2901,W000802,"Sen. Whitehouse, Sheldon [D-RI]",D,RI,2014-09-18,1
113-s-2901,M000639,"Sen. Menendez, Robert [D-NJ]",D,NJ,2014-09-18,1