Al-Qaeda or Al-Tricko? 'US cries wolf to rev up world for dominance war'

European intelligence officials and senior Pakistan diplomats have accused the U.S. of crying wolf after it issued a terror alert for Europe earlier this week. The UK's Guardian newspaper goes on to allege the actual purpose of the alert was to justify a recent increase in drone attacks inside Pakistan. American-German historian F. William Engdahl, says the timing of the terror alerts has led to a questioniong of U.S. motives.