Though Libya's deputy interior minister described the locating of the safe house as a "critical security breach," the attack may not have been planned for long in advance. The assailants would have had some hours to follow the fleeing Americans and set up an ambush after the consulate attack. "It began to rain down on us," Obeidi said just as the rescue force was preparing to leave. "About six mortars fell directly on the path to the villa," he said. One American fell wounded by him. A mortar struck the building itself, throwing from the roof another American posted there...