"One source with direct knowledge of the matter said National Security Adviser Waltz ultimately intervened to reverse Hegseth's cancelation of Ukraine aid. Waltz was forced out on Thursday."

Exclusive: Order by Hegseth to cancel Ukraine weapons caught White House off guard
Roughly a week after Donald Trump started his second term as president, the U.S. military issued an order to three freight airlines operating out of Dover Air Force Base in Delaware and a U.S. base in the United Arab Emirates: Stop 11 flights loaded with artillery shells and other weaponry and bound for Ukraine.