At San Francisco International Airport, highly trained terrorists unleash a devastating cargo of high-impact explosives. Their method is ingenious: using large commercial aircraft to deploy bombs on an unsuspecting and critical target. The destruction of life and property is enormous. The storm of nationwide panic reaches all the way to the White House. And as America watches in horror, a second attack is launched against a major shipping facility in Memphis. The military is desperate to re-establish security. The air strikes represent the most destructive attacks on U.S. soil since Pearl Harbor.

And the next target is Washington, D.C....