AT&T to double wireless data speeds in 6 cities
Wednesday, September 9, 2009 - 14:15
in Mathematics & Economics
(AP) -- Chicago, Dallas, Houston, Los Angeles, Miami and Charlotte, N.C., will be the first cities to see the benefits of AT&T's plans to double the data download speeds on its wireless network. The six cities will be upgraded before the end of the year, the carrier said Wednesday.