News bites: Best Buy purchases cellphone business

Best Buy agreed to pay $1.3 billion for full ownership of a cellphone business. It also announced it would abandon plans to build stores in Europe.

A Google lawyer says the patent system is broken.

Tech companies are rallying to support San Francisco interim Mayor Ed Lee's campaign.

Media Access Project, a public interest law firm, wrote a letter to a D.C. television station arguing that AT&T's ads in favor of its merger with T-Mobile are deceptive.

Morse code is a dying language.