As far as I know, the missing ones from GA has never been found. Seems like a pattern. Do they have some kind of camp somewhere?
https://newsbreakinglive.com/2019/12/08/manhunt-underway-for-missing-saudi-students-after-shooting-at-pensacola-naval-base/
https://www.nbcnews.com/news/us-news/two-afghan-trainees-missing-air-force-base-georgia-n476646