Trucker Steals Guinness from Brewery
Someone drove a truck through the front gate of the Guinness brewery in Dublin, loaded the trailer with 450 kegs of beer, and drove out the gate. Security presumed it was just another legitimate contractor coming to pick up beer for distribution, and ignored him.
Moral: look like you belong.
EDITED TO ADD (12/5): Looks like they were caught before they drank all the beer.