The security system at the White House is designed to go into Fort Knox like lockdown everytime a black male unacompannied by a security detail attempts to open any door in the building. Osama forgot to retrofit the burglary/ theft system when he was elected into office.
The truth of the matter is that Osama was almost arrested by the secret service ala that Harvard professor who got arrested for becoming belligerent after being accused of breaking into his own house. It might be time for another beer summit.