The Bojinka plot (Arabic: بوجينكا; Tagalog: Oplan Bojinka) was a large-scale, three-phase terrorist attack planned by Ramzi Yousef and Khalid Sheikh Mohammed for January 1995. They planned to assassinate Pope John Paul II; blow up 11 airliners in flight from Asia to the United States with the goal of killing approximately 4,000 passengers and shutting down air travel around the world; and crash a plane into the headquarters of the United States Central Intelligence Agency (CIA) in Fairfax County, Virginia.