National security agencies in some cases use polygraph tests to determine the source of leaks to the news media.

Donald Trump and his administration have waged an all-out assault on America's founding principles over the president's first 100 days in office.

In contrast, the first Trump administration issued the 2018 edition of the climate assessment as Congress had ordered, which ...

Every year, the U.S. National Civilian Community Corps, better known as AmeriCorps NCCC, organizes teams of volunteers to ...