- CBS News, Thursday, August 6, 2015 9:18 PM
The U.S. government thinks that Russia is behind a recent online attack that took down the Joint Staff's unclassified email system. The hack took place at the end of July and has kept the system
down for over a week, affecting about 4,000 mostly military personnel. The email system is expected to be fixed soon.
Read the whole story at CBS News »