Washington — A military appeals court ruled Monday that Defense Secretary Lloyd Austin could not withdraw plea agreements for Khalid Sheikh Mohammed, the accused mastermind of the Sept.

A U.S. military appeals court has rejected U.S. Defense Secretary Lloyd Austin's attempt to void plea agreements for Khalid Sheikh Mohammed and two other defendants accused in the 9/11 attacks ...

The nation's first African American Secretary of Defense talks about the responsibilities of the job, and the importance of a ...

U.S. Secretary of Defense Lloyd Austin arrived in Japan on Tuesday to engage with Japanese officials for the final time during President Joe Biden's administration. The decision to ground the ...

"America and our friends have become the arsenal of Ukrainian democracy," said U.S. Defense Secretary Lloyd Austin ... officials - from Sweden to Lithuania - are with Austin at the forum making ...