colinneagle writes with news of a marine turned conspiracy theorist who was detained for psychological evaluation after posting rants on Facebook. He has since been ordered to remain in a mental facility for at least 30 days. From the article: "There are conspiracy theorists who believe 9/11 was an inside job. I don't really follow that news, but can people be arrested after saying so online, exercising their First Amendment right to Freedom of Speech? On August 16, the FBI, Secret Service and the Chesterfield Police arrested a decorated former U.S. Marine for 'airing his critical views of the U.S. government on Facebook.' On Facebook, Raub talked about the Illuminati, a shadow organization in which 'some of the leaders were involved with the bombing of the twin towers' and the 'great amount of evil perpetrated by the American Government.' He said people may think he was going crazy, but a 'civil war,' the 'Revolution' is coming. 'I'm starting the Revolution. I'm done waiting.' On July 24, he said he was at a 'great crossroads. As if a storm of destiny is about to pick me up and take me to fight a great battle.' On August 9 he talked about severing heads and told the generals he was coming for them. On August 13, he wrote, 'Sharpen up my axe; I'm here to sever heads.' On August 14, Raub wrote, 'The Revolution will come for me. Men will be at my door soon to pick me up to lead it.'" I suspect being a former marine and threatening to decapitate military officials might have had something to do with this (communicating specific threats?). But then again, his Facebook page was reportedly private, and according to the AP newswire: "The big concern, Whitehead said, is whether government officials are monitoring citizens' private Facebook pages and detaining people with whom they disagree."