From msnbc article "Chris Falkenberg, president of Insite Security, which works with Fortune 500 companies, said the device, as described by authorities, "doesn't differ much at all from 'The Anarchist Cookbook'" the underground 1971 manual for homemade explosives. "
sarcasm The White House has called in William Ayers, author of The Anarchist Handbook, as a special consultant to the President. /sarcasm