A letter written to Mr. Thos. W. Peck, Kalamazoo Vegetable Parchment Company, Parchment, Kalamazoo, Michigan, from T. N. Carswell, dated February 27, 1939. Carswell expresses his appreciation for the interest Peck showed in the enterprise into which he had invested his savings confirming that the information from Peck allowed him to succeed in eliminating the "disturbing factor". Carswell assures Peck that his name was never used.