Vernon was my Grandfather-and I know he would have been more than happy to send you any information. I don't want you to think he just didn't respond. He passed away about a year prior to your last response. I hope that you have found the information you were looking for. There is a Teaff group on Facebook, and a few of the people have the information my Grandfather complied. I currently do not have any of his research or I would help you. Good luck.