They did the kid absolutely no favors. They knew he was deaf, they knew he had special needs, and they took him anyway. Fuck the program, they should have had the integrity from the beginning to tell the uncle the idea wasn't a sound one. Yet they took him, wasted a month of his life and probably left the kid scarred for life for being abandoned by yet another set of adults.
Give me a week or two, I bet dollars to donuts the kid was fucked with by at least one of the staffers there. I definitely will follow up on it.