III 115th CONGRESS 2d Session S. RES. 664 IN THE SENATE OF THE UNITED STATES October 1 (legislative day, September 28), 2018 Mr. Graham (for himself, Mr. Coons , Mr. Blumenthal , Mr. Gardner , Mr. Portman , and Mr. Murphy ) submitted the following resolution; which was considered and agreed to RESOLUTION Designating October 8, 2018, as National Hydrogen and Fuel Cell Day .