“Even though we will lose CAS capacity, we are retiring the A-10 anyway” U.S. Air Force says

As reported by DefenseNews.com, the service has recently revealed the number of A-10s that will be retired each year before the type is completely withdrawn from service in 2022. The plan call for the retirement of 49 planes or 2 squadrons in fiscal year (FY) 2018. This will be followed by 49 aircraft in FY2019, 64 in FY2020, and 96 in FY2021.

See the full article at theaviationist.com