LITTLETON, Colo., Feb. 8, 2012 /PRNewswire/ -- tw telecom inc. (NASDAQ: TWTC), a leading national provider of managed services, including Business Ethernet, converged and IP VPN solutions to enterprises across the U.S. and to global locations, today announced its fourth quarter 2011...
Source : http://www.prnewswire.com/news-releases/tw-telecom...