Typed Letter Signed, on "F.B.I." stationery, 4to, Washington, D.C., November 7, 1962

Very Good. To an F.B.I. agent marked personal. "You are to be commended for your excellent contributions to the installation of the auxiliary power unit of Oklahoma City Division in a new and more permanent location." He continues by expressing his appreciation for the voluntary work and overtime at "much personal inconvenience." Signed "J. Edgar Hoover." A good internal letter.