“Roger Teak, cleared as requested. Squawk 3203.” Grr then dialed a setting into his onboard radar transponder, the transponder transmitted a code that was used to cue the ground controllers, and “3203” was displayed over their return blip on the Center’s radar screen.

My God, Horner thought, stunned, as he and Grr turned back toward Shaw. It’s on. This has to be about the Iraqi invasion. A million questions roared through his mind: Have the Iraqis entered Saudi Arabia? How much force will we deploy? How fast can we get our Ninth Air Force squadrons in the air to rendezvous with the SAC tankers? How much heavy airlift is available to get our spares and maintenance people deployed to the Middle East? How do we get our pre-positioned tents, munitions, fuel, and medical equipment from their warehouses in Oman and Bahrain, and from the ships at anchor in the lagoon at Diego Garcia? And inevitably, How many young men and women will die?

Thank God for Internal Look, Horner thought. Every second year the Commander in Chief of CENTCOM held an exercise in the United States in which his staff planned for a mock war. CENTCOM’s forces were then brought into the field to execute that “war.” The actual component commanders, such as Horner, John Yeosock of the Army, Walt Boomer of the Marines, and Schwarzkopf himself would deploy with their staffs and forces and conduct the kind of operations they might use in a real crisis. In the process, they learned to work with each other and to test the staff ’s and their own abilities, and the CINC was able to evaluate his team and learn how to use them and all of his forces to best advantage. In the intervening year the CINC would hold training exercises in the Middle East, where U.S. soldiers, sailors, marines, and airmen could experience life in the desert and serve side by side with their Arab counterparts.