>FAA
https://www.faa.gov/news/updates/?newsId=91605&omniRss=news_updatesAoc&cid=101_N_U
San Antonio has been the maintenance center for the Air Force One planes since the first one arrived in April 2015 for heavy maintenance.
https://www.mysanantonio.com/business/article/3-9-billion-Air-Force-One-planes-will-be-built-13089713.php
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