By Erin Banco, Phil Stewart, Gram Slattery and Mike Stone NEW YORK/WASHINGTON (Reuters) - Roughly a week after Donald Trump ...

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 ...

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 ...

In his recent case for why Donald Trump recaptures a cool factor not seen since (yes) Bill Clinton, a comedian inadvertently ...

Sen. Tammy Duckworth (D-Ill.) said former national security adviser Mike Waltz will face a “brutal, brutal” confirmation ...

The Washington Post reported that Donald Trump soured on Waltz over Waltz's support for an Israeli attack on Iran.