President Donald Trump's second administration has not been lacking in scandal. One of the largest incidents recently ...

Dan Caldwell, a senior adviser to Pete Hegseth, has been placed on administrative leave as part of a leak investigation, a U.S. official told ABC News on Tuesday.

Donald Trump Accidentally Calls His 'Loser' Ex-National Security Advisor H.R. McMaster From the White House: Report ...

President Trump accidentally phoned his former national security advisor H.R. McMaster and ended up haranguing him, according ...

H.R. McMaster, who served in the first Trump administration, has criticized the president’s overtures to Vladimir Putin.

Documents related to the 1968 assassinations of civil rights icon Martin Luther King Jr. and Sen. Robert F. Kennedy will soon ...

Sources say former White House national security adviser H.R. McMaster was surprised to hear President Trump's voice on the ...

WASHINGTON — President Donald Trump stood by his national security adviser, Mike Waltz ... Democratic lawmakers demanded answers from the White House in multiple letters, with one from a ...

President Donald Trump last month accidentally called his former national ... adviser questioned Trump’s motives with the Russian leader in an interview with “60 Minutes.” White House ...

White House press secretary Karoline Leavitt said in a statement Monday that Trump “continues to have the utmost confidence in his national security team, including National Security Advisor ...