In Pensacola, Fla., retired FBI agent Ted Gunderson tells a gathering of antigovernment "Patriots" that the federal government has set up 1,000 internment camps across the country and is storing 30,000 guillotines and a half-million caskets in Atlanta. They're there for the day the government finally declares martial law and moves in to round up or kill American dissenters, he says. "They're going to keep track of all of us, folks," Gunderson warns.

Outside Atlanta, a so-called "American Grand Jury" issues an "indictment" of Barack Obama for fraud and treason because, the panel concludes, he wasn't born in the United States and is illegally occupying the office of president. Other sham "grand juries" around the country follow suit.

And on the site in Lexington, Mass., where the opening shots of the Revolutionary War were fired in 1775, members of Oath Keepers, a newly formed group of law enforcement officers, military men and veterans, "muster" on April 19 to reaffirm their pledge to defend the U.S. Constitution. "We're in perilous times … perhaps far more perilous than in 1775," says the man administering the oath. April 19 is the anniversary not only of the battle of Lexington Green, but also of the 1993 conflagration at the Branch Davidian compound in Waco, Texas, and the lethal bombing two years later of the Oklahoma City federal building — seminal events in the lore of the extreme right, in particular the antigovernment Patriot movement.

Almost 10 years after it seemed to disappear from American life, there are unmistakable signs of a revival of what in the 1990s was commonly called the militia movement. From Idaho to New Jersey and Michigan to Florida, men in khaki and camouflage are back in the woods, gathering to practice the paramilitary skills they believe will be needed to fend off the socialistic troops of the "New World Order."