The break in the arrest of Khalid Ali Aldawsari for attempted use of a weapon of mass destruction came when a shipping company and a chemical supplier called authorities to report the suspicious attempted purchase of a large quantity of Phenol, a chemical that can be used to make explosives.
Another questing youth, who apparently found focus and purpose in The Jihad. Sudden Jihad Syndrome is not the right term for these people, as they don't appear to be abrupt flipouts. Hope no one else knew what he was up to. I'd be alarmed to think that his friends were all covering for him. Time to rethink George W. Bush's 2006 fast-tracking of Saudi student visas.