News bites: AT&T considers sell-off to salvage T-Mobile deal

AT&T is preparing to sell off as much as 40 percent of T-Mobile to gain regulatory approval for the proposed merger.

Facebook is facing a government crackdown in Europe over how it handles its users' personal information.

Google is seeking the European Union's approval of its planned purchase of Motorola Mobility. 

Long hours and a stressful work environment are driving some workers away from game startup Zynga.