Crown Castle Takes Prominent Role at PCIA -- The Wireless Industry Association's 2012 Wireless Infrastructure Show
HOUSTON , Oct. 1, 2012 (GLOBE NEWSWIRE) -- Crown Castle International Corp. (NYSE:CCI), the largest independent owner and operator of shared wireless infrastructure in the US, will be taking a leading role at PCIA – The Wireless Industry Association's ("PCIA") 2012 Wireless Infrastructure Show,