WASHINGTON (AP) — In a capital city on edge, letters sent to President Barack Obama and a Mississippi senator tested po...

WASHINGTON (AP) — Police swept across the U.S. Capitol complex to chase a flurry of reports of suspicious packages and ...

WASHINGTON (AP) — Police have a suspect in mind as they investigate a letter mailed to Sen. Roger Wicker that tested po...

WASHINGTON (AP) — Chuck Hagel was sworn in as Defense Secretary, and took charge of the Defense Department with deep bu...

WASHINGTON (AP) — Republican senators hammered former GOP Sen. Chuck Hagel at his confirmation hearing Thursday on issu...

WASHINGTON (AP) — The Pentagon's decision to lift the ban on women serving in combat presents a daunting challenge ...