The Pentagon says it is "escalating" a probe into Sen. Mark Kelly, one of six Democratic lawmakers who urged service members ...

President Donald Trump on Monday designated illicit fentanyl as a "weapon of mass destruction" in an executive order. The ...

The House on Wednesday advanced the National Defense Authorization Act for the next fiscal year, sending the massive defense ...

In the past week, President Donald Trump and senior Republican lawmakers have presented starkly different views of a top U.S.

The legislation codifies President Trump’s agenda but includes a few measures challenging his policies and insisting on more ...

The House is poised to vote Wednesday on a $900 billion defense policy bill as both chambers race to pass it before the end ...

A new version of the annual defense policy bill released on Monday could limit Defense Secretary Pete Hegseth's travel plans ...

Every Democrat on the the Senate Armed Services Committee, with the exception of Sen. Mark Kelly (D-Ariz.), has expressed ...

The letter says an investigation into Mark Kelly following a Nov. 18 video telling military members to refuse illegal orders ...

A lawyer for the Arizona Democrat warned the Defense Department that any legal action it may take “would be unconstitutional ...

President Donald Trump signed an executive order Monday classifying “illicit fentanyl and its core precursor chemicals” as ...

The president made the announcement ahead of a medal pinning for military members receiving the Mexican Border Defense Medal.