The American F-86 Sabres stopped the MiG-15s—and their Russian pilots—at the Yalu. In August 1950, a Soviet air division with 122 MiG-15 jet fighters arrived in northeastern China and set up headquarters at Antung on the Yalu River, the dividing line between Chinese Manchuria and North Korea. On Oct. 18, an American RB-29 reconnaissance aircraft spotted 75 fighters on the ramp at Antung, but that did not raise much alarm for Gen. Douglas MacArthur’s United Nations Command or the US Far East Air Forces. Nor was there any great concern on Nov. 1 when a flight of F-51 Mustangs was...
