RENO, Nev., March 4, 2013 /PRNewswire/ -- AT&T* invested nearly $600 million in its Nevada wireless and wireline networks from 2010 through 2012, with a focus on expanding 4G LTE mobile Internet coverage and enhancing the overall performance of its networks.** (Logo:...
Source : http://www.prnewswire.com/news-releases/att-invest...