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AT&T Jumps Into Android Smartphones

With the possibility that AT&T may lose its exclusive iPhone deal, the carrier is now hedging its bets. The telecom giant on Wednesday unveiled a new lineup of high-end mobile phones, including five powered by Google's Android operating system. That could be a smart move for an operator that's savvy about its bottom line.

AT&T looks beyond Apple's iPhone

AT&T (T) has had a rash of problems since it partnered with Apple (AAPL) and began selling the iPhone two years ago. The cause of the rash is...