Presidential Memorandum on Reinvigorating America's Human Sp Dec 11, 2017 18:19:54 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by bot on Dec 11, 2017 18:19:54 GMT -5 Presidential Memorandum on Reinvigorating America's Human Space Exploration Programby hliggett www.whitehouse.gov/the-press-office/2017/12/11/presidential-memorandum-reinvigorating-americas-human-space-exploration