Lindsey Graham spent a decade transforming a bitter rivalry with Trump into one of Washington's most consequential foreign ...

The Iran and Ukraine wars underline the common limits of military force in achieving political ends, but also the differences ...

Paul Gigot interviews military analyst Seth Jones.

With the death of Republican Sen. Lindsey Graham, Ukraine lost a close ally in President Donald Trump’s orbit, leaving its ...

For years, Graham had been one of Kyiv’s closest allies in Washington and a trusted intermediary with President Trump.

It was a dramatic departure from Trump's more acerbic tone toward Ukrainian President Volodymyr Zelensky, whom he once ...

President Donald Trump announces the U.S. will license its Patriot air defense systems to be made overseas for Ukraine.

The Kremlin downplayed Trump's reversal but said it could cause the war to go on longer.

He says the U.S. will teach Kyiv how to make the missile interceptors.

A federal judge rules that E. Jean Carroll can be paid $5.8 million in the Trump sexual abuse and defamation case; Democrat ...