Israel has struck targets in the Middle East with the F-35 Adir stealth fighter jet twice, Israel Air Force Commander Maj.-Gen. Amikam Norkin said Tuesday.“We are flying the F-35 all over the Middle East. It had become part of our operational capabilities. We are the first to attack using the F-35 in the Middle East and have already attacked twice on different fronts,” he said during the IAF Senior Air Force Conference in Herzilya.Norkin made the comments while showing a picture of one Israeli F-35 flying over the Lebanese capital of Beirut during the day. He did not mention when the picture was taken.