July 19, 1966 Miss Jackie Peterson Henry Regnery Company 114 West Illinois Street Chicago, Illinois 60610 Dear Miss Peterson: Thanks for your letter of July 14th. I plan to keep the set of page proofs until I will have compared my corrections with the text of the printed book. Then I will return them to you for your files. Many thanks for all you have done for my book. Kindest regards. Sincerely,