The Department of Homeland Security (DHS) issues a report warning that the current economic and political climate bears some resemblance to the early 1990s and, therefore, the government should be concerned about an increasing threat from right-wing extremists, including the possibility of domestic terrorism. Someone leaks the report.The right-wing blogsphere collapses in a paroxysm of rage and paranoia. "Look!" various notables shout, "The...