The Trump administration has taken action to ensure a Signal group chat that inadvertently included The Atlantic ...

The Oklahoma Republican is one of few members of his party publicly calling for further investigation into the national ...

Trump administration attempts to turn page as it grapples with Houthi resistance and elusive Ukraine-Russia deal.

White House press secretary Karoline Leavitt said Monday that national security adviser Mike Waltz continues to have President Donald Trump’s confidence and that it was done discussing the ...

The Defense Inspector General's Office will look into whether the defense secretary improperly shared sensitive information ...

The Pentagon's inspector general has unilaterally launched an investigation into Defense Secretary Pete Hegseth over Signalgate.

Sen. James Lankford (R-Okla.) said he believes there should be an investigation into the Trump administration’s use of a ...

Republican calls to investigate a group chat in which White House national security officials shared sensitive military ...

More: Danish foreign minister scolds Trump administration for criticism of Denmark, Greenland Waltz inadvertently added ...

The Trump administration has downplayed the unclassified Signal messages, in which Defence Secretary Pete Hegseth and others shared potentially classified details about an upcoming attack on Yemen.

Connecticut Senator Richard Blumenthal joins MSNBC's Rev. Al Sharpton to discuss his reaction to the Signal chat leak and calling on the Pentagon to investigate the leak, Vice President JD Vance's ...

Sen. James Lankford (R-Okla.) said he believes there should be an investigation into the Trump administration’s use of a Signal chat for official business but stopped short of calling for ...