II 115th CONGRESS 1st Session S. 1457 IN THE SENATE OF THE UNITED STATES June 28, 2017 Mr. Flake (for himself and Mr. Booker ) introduced the following bill; which was read twice and referred to the Committee on Energy and Natural Resources A BILL To amend the Energy Policy Act of 2005 to direct the Secretary of Energy to carry out demonstration projects relating to advanced nuclear reactor technologies to support domestic energy needs.