The Department of Homeland Security has begun administering polygraph tests to employees in an effort to identify those leaking information about immigration operations to the media, according to four ...

When you hear Luis Granado’s story of bizarre treatment by federal polygraph examiners, you can’t help but feel something is wrong. Granado, 31, is an Air Force veteran from Tucson and a University of ...

Booths at an advanced-materials industry exhibition in China. (Cfoto/Zuma Press) China’s blizzard of retaliatory measures included something a bit more obscure: New export controls on rare-earth ...

China has imposed countermeasures on two European banks — UAB Urbo Bankas and AB Mano Bankas — in response to the European Union's sanctions on Chinese financial institutions, the Ministry of Commerce ...