The administration had argued that Congress intruded on the president’s powers in how it attempted to restrict his ability to fire members of the commission.
The announcement comes after Trump signed an executive order approving the deal, so long as they signed a national security deal with the federal government.
The Army’s 250th birthday parade will feature about 6,600 soldiers, 150 ground vehicles, and 50 aircraft. The cost will be between $25 million and $45 million.