RoKAF chief in U.S. next month to boost T-50A bid Posted on October 12, 2016 by alert5 The chief of the Republic of Korea Air Force (RoKAF), Gen. Jeong Kyeong-doo, is traveling to United States next month to help promote the T-50A bid by Korea Aerospace Industries (KAI) and Lockheed Martin. Photo: Lockheed Martin Related posts (Automatically Generated): Boeing delivers 2nd 7373 AEW&C for RoKAF Argentine Air Force evaluated FA-50 First flight of second T-50A KIA partners Lockheed Martin to market T-50 to Israel KAI bags order to supply FA-50 to RoKAF Lockheed Martin says its not over in South Korea