Pete Hegseth, the head of the Pentagon, decided to halt arms deliveries to Ukraine without the knowledge of the U.S.

Secretary Rubio’s new role as national security adviser may be unsustainable, according to foreign policy experts.

Defense Secretary Pete Hegseth paused 11 military aid flights bound for Ukraine earlier this year without informing the ...

Hegseth ordered the abrupt cancellation of weapons flights to Ukraine in February without Trump’s knowledge and blindsiding top national security officials.

The suspension reportedly affected 11 shipments of artillery shells and weapons from Dover Air Force Base and a U.S. base in ...

None of that discussion or coordination happened when Hegseth’s office canceled the scheduled flights carrying American ...

Roughly a week after Donald Trump started his second term as president, the U.S. military issued an order to three freight ...

The ability to navigate power dynamics in the White House and sort through competing policy visions is essential.

A hacker breached TeleMessage, a government-approved messaging app used by Trump administration officials, exposing archived ...

President Donald Trump has ousted National Security Adviser Mike Waltz and announced that he will nominate him as the next ...

Smarsh, the Oregon-based owner of TeleMessage, said Monday it was “investigating a potential security incident” and suspended ...