Recently the Maricopa County Sherrifs office violated federal law by using voided, stamped envelopes to return mail to its sender in violation of federal law. My sister had sent a money order to be put on the books of her son who is recently incarcerated in Joe's jail. She received the same envelope back marked as return to sender, and inside the envelope was the receipt for the money in order to be put on her son's books. This is a complete and total violation of federal laws regarding postal larceny. I fully believe that this needs to be followed up on because this is more than a normal practice than just an aberration. Once more are good sheriff is violating the law in the operation and daily running of his jails. Michael varvel, 623-229-5701. You may call me at any time and I'll be happy to answer any questions.