During his keynote presentation at the Air Force Association Air, Space and Cyber Conference, Sept. 22, Gen. Mark Kelly, commander of Air Combat Command, said today’s fighter force was designed for a different peer adversary, built for a different time, and utilized in a different place and manner than originally planned.

https://www.af.mil/News/Article-Display/Article/2785839/acc-commander-speaks-on-fighter-roadmap-at-afa-21/ Staff Sgt. Jay Molden