BETHPAGE, N.Y., Jan. 15 /PRNewswire-FirstCall/ -- Cablevision Systems Corp. (NYSE: CVC) today announced that the unlimited calling area available to Optimum Voice phone customers was being temporarily extended to include calls to landlines and mobile phones in Haiti, in light of this week's devastat
Source : http://www.prnewswire.com/news-releases/cablevisio...
Source : http://www.prnewswire.com/news-releases/cablevisio...