This is actually being discussed in another thread. I believe there are 3 or 4 brick and mortar schools in the country. The only one I know of is in Pennsylvania. As far as online schools go Penn foster has a decent cheap starter program that gives a knowledge base only. Sonoran desert institute offers a great program with some hands on work and an associates in firearms tech if you choose to continue. The rest of the programs range from a joke to a scam.
I don't need No stinking signature.