Holocaust survivors? How many Jewish people complain about the trauma of their ancestors as the reason they cannot function today? 
Truth about boarding schools, yes. Apology will not be forthcoming, seeing as how the US hasn't apologized about anything yet. Get some help and move on. There's no real help? Have a few people from each village go train to be trauma therapists and spread the healing. Asking your captors to take honest good care of you is not realistic. The US has never cared about anyone but the few rich white elite men that run it, never will.