sentences:  From Japan the wing engaged in combat operations over South Korea, however flying in the North Pacific area was a challenge to the wing, losing seven F-84Es in non-combat operations and three in combat.On 26 June, in one of the largest air-to-air battles in Korea, two 182d FBS pilots, Captain Harry Underwood and 1st Lt Arthur Olighter shot down an enemy MiG-15 that broke through an F-86 Sabre escort of four B-29s.Two other 111th FBS pilots, 1sts Lt John Morse and John Marlins scored probables in the same encounter.