T-Mobile raises forecast; sees 'upside' from AT&T-Time Warner deal

T-Mobile US Inc raised its forecast for customer additions for the year and Chief Executive John Legere said AT&T Inc's proposed plan to buy Time Warner Inc could help T-Mobile to carve out more market share. AT&T on Saturday proposed to buy Time Warner for $85.4 billion in a bid to acquire content to stream over its network to attract a growing number of online viewers. "I would say the great news is (AT&T is) going to be further unfocused than they are now and the upside opportunit