W ASHINGTON—President Trump told Ukrainian President Volodymyr Zelensky that he wasn’t responsible for a halt in weapons ...

Former federal officials and outside experts have warned for months that President Donald Trump’s deep staffing cuts to the ...

Defense officials had said about 90 members of the California National Guard and over a dozen military vehicles would help ...

It’s not the national security adviser. That’s also Rubio.

ELECTORAL EXPERIMENT — Elon Musk is reentering national politics after a brief hiatus, vowing to disrupt the midterm ...