Mayor: Osama Death Doesn't Change Threat

Mayor Bloomberg said Monday that New York City remains a top terrorism target and that "the killing of bin Laden will not change that." "Nor will it distract us from a mission that remains our absolutely highest priority: defending our city and country against all those who use violence to attack freedom," Bloomberg said at a ground zero news conference. Commuters are seeing extra police at airports, bridges, subways and the World Trade Center site itself following Osama bin Laden's death.