House Homeland Security Committee Chairman Mark Green says the "national security blunders of the past four years" have ...

President Donald Trump’s national security adviser has sidelined about 160 National Security Council staffers, telling them ...

The National Security Council began a “full review” of aides as President Donald Trump clears its ranks to align the White ...

The Ukraine war is about Russia's national security and not about oil prices, the Kremlin said on Friday after U.S. Donald ...

The former national security advisor has faced threats from Iran going back years, including an alleged assassination plot.

Those who have been sidelined at the DOJ headquarters in Washington include senior lawyers in the criminal division as well ...

President Donald Trump has returned to the White House with a long national security to-do list. It starts with shoring up ...

President Donald Trump was sworn into office Monday and swiftly made several changes and discussed his plans to do so to the ...

White House national security adviser Mike Waltz has ordered a “full review” of personnel at the National Security Council ...

A major report from the House Homeland Security Committee warns that U.S. national security defenses are deteriorating while ...

The U.S. National Guard said it would provide "immediate support" after President Donald Trump declared a national emergency ...

( NewsNation) — Michael Melham, the mayor of Belleville, New Jersey, said the mysterious drones being reported over his area ...