July 21st, 1941 Mr. John Trembly 730 Mississippi Street City Dear. John: The inclosed copy of my letter to the Lang Foot & Arch Normalizer Co. is self-explanatory. When it arrives, I want to give you a few simple directions. I know that the first time you get on the machine, you'll declare that you can not use it because it feels as though it were scrapping all the tissue off the bone. Although it's of cylindrical form, when you roll your feet over it, the nerves being subcutaneous makes you experience some little pain. Lut, I'1} guarantee after you use it a couple of times there will not be this unpleasantry. On the other hand, the first time you use it you will denote very definite change as regards your feet and legs. Trusting they will get this to you ina short while and that you will get as much benefit from it as I have, I am, with kindest regards. a @ Sincerely yours, Director of Physical Education and : Recreation-Varsity Basketball and Base- FCA: re ball Coach.