"Stabilizing the business and executing on the current programs is really paramount." Aiming to boost its revenue in the Middle East, Boeing showed off a host of aircraft at the air show's static park: the KC-46A tanker, F-15EX fighter, T-7A pilot training system, and the CH-47 Chinook and AH-64 Apache helicopters. The KC-46 is Boeing's attempt to capitalize on "significant interest in more tanking capability" in the region, Logsdon said. Boeing is still fixing problems with the tanker, which entered service with the U.S. Air Force four years ago. Two of the program's six "Category One deficiencies" involve the plane's Remote Vision System, which allows the boom operator to see the boom through a video feed. The Pentagon labels something as "category one" if it could crash or damage the aircraft, kill its aircrew, or cause some other problems. Logsdon said these problems aren't dampening global interest in the tanker. "We're working through those things.