Think your Cablevision [http://www.cablevision.com/] internet speeds are slow? According to a recent report by the Communication Workers of America [http://www.slideshare.net/Cablevision99/leaving-brooklyn-behind], you’re not wrong. Brownstoner [http://www.brownstoner.com/blog/2013/01/union-slams-cablevisions-brooklyn-service/] points to the report, which notes that the average