امريكا تشتري المزيد من مقاتلات f-15
The U.S. Air Force is Buying New F-15s After All The F-15X will complement the F-22 and F-35 in tomorrow's aerial battlefields.
The U.S. Air Force will go ahead and buy brand-new F-15s even as it purchases large numbers of the F-35 Joint Strike Fighter...