An attack that saw Mohammed Alshamrani of Saudi Arabia open fire at a classroom at a naval air station in Pensacola, Fla., has forced U.S. officials to acknowledge serious problems in their vetting systems and pledge reforms.
An attack that saw Mohammed Alshamrani of Saudi Arabia open fire at a classroom at a naval air station in Pensacola, Fla., has forced U.S. officials to acknowledge serious problems in their vetting systems and pledge reforms.