<<Disclaimer: Verify this information before applying it to your situation.>> I'm interested to know whether anyone can coment on the products of; BOB's RED MILL Natural FOOD out of Milwaukie, Oregon 97222. I'm especially interested in finding out whether their XANTHAN GUM and their PURE BAKING SODA are Gluten Free. Their packaging does not indicate one way or the other! Thanks. Peter Warfield Dixon. CA.