Facebook, Digg, and Reddit are now deliberately censoring political content. Bizarrely, this often is  content that the US government might find objectionable and the Pentagon has launched programs to monitor and manipulate social media. One of the sites blocked by Reddit is Washington’s Blog, which cover financial news and is quite reliable. But since Washington’s Blog is  critical of the government, obedient little Reddit drones are apparently doing the government’s work for them.