I have exchanged email with the Macomb Twp., person and that group dismantled as well. too bad for me, as I live right next door in a neighboring city! I think one just started in the Ann Arbor area. I did purchase a book from Cecelias marketplace that has been a helpful guide at the regular grocery stores. I can't offer too much info as my 14 month old daughter was diagnosed last month. I just keep reading and reading to further educate myself and my family. Good luck!