US President Donald Trump has replaced Mike Waltz as national security adviser and said that he is nominating him to be the next US Ambassador to the United Nations. Mr Trump also said in a social ...

On Thursday evening, the Trump administration released its long-awaited National Security Strategy, articulating its ...

The 18-count indictment accused Mr. Bolton, a national security adviser during the first Trump presidency, of using an email account to send “diary” notes about his day-to-day activities in 2018 and ...

Alex Wong, the former Principal Deputy U.S. National Security Advisor, has been named Hanwha's Global Chief Strategy Officer and will lead the company's defense, shipbuilding, and aerospace strategy ...