Trump’s former national security adviser lets loose on the leaked Signal group chat and Trump’s foreign policy.

During Monday's meeting with the press, Trump said of Ukraine: "When you start a war, you've gotta know that you can win the ...

United States President Donald Trump has cancelled security protections for Mike Pompeo, Brian Hook and John Bolton, hawkish foreign policy advisers who served during his first term in office.

As the US administration descends further into chaos, lieutenants are attacking one another in an attempt to prove their ...

John Bolton issued a warning Tuesday about why he believes Donald Trump’s tariffs are a ... who served as a national security ...

A former aide to U.S. President Donald Trump has recently come forward claiming the world leader "has no idea what he's talking about" as the country engages in a trade tariff war with China ...

Trump's former national security adviser said the president is hitting at "democratically elected leaders" who won't be ...

U.S. President Donald Trump does not understand how tariffs work, former U.S. National Security Advisor John Bolton says.