C.G.
Hi=) I don't have any experience with autism and the schools personally, but I do have a friend who was stationed in Wiesbaden with us before we got moved to Baumholder, and she sang the praises of the school on Hainerberg in Wiesbaden. Her son was your son's age when she was there. Before he started going he couldn't communicate at all, and he came so far in the program there. It's worth checking into. They are currently stationed at Ft. Lewis and I know that she is homeschooling him there. I hope I helped a little.
-C. Gray