AT&T Expands Mobile Broadband Coverage in Charles County

WALDORF, Md., Oct. 8 /PRNewswire/ -- As part of its continuing network investment to support growing demand for advanced mobile devices and applications, AT&T* today announced the activation of two new 3G cell sites in Charles County that will enhance wireless coverage for area residents and bus

Source : http://www.prnewswire.com/news-releases/att-expand...