[Leonard J. Arrington]
At dinner I sat next to Homer Durham with interesting conversation. I asked him if he had ever heard Dr. Widstoe tell about the controversey in the Quorum of the Twelve in regard to whether Temple garments should be worn only in the Temple or also outside the Temple. He said Dr. Widstoe had never discussed it with him, but he had heard the full story from Franklin L. West. It appears that sometime in the late 1920's or early 1930's the Quorum of the Twelve had discussed this matter and had finally concluded that garments were designed to be worn only in the Temple. Brother Joseph Fielding Smith was not satisfied with this decision and returned to the next meeting saying that he had had a manifestation that the decision was wrong and that Temple garments should be worn all the time. He presented this matter so strongly and earnestly that apparently the decision was reversed and we have the policy which has continued to present.
[Source: Leonard J. Arrington Diary (typescript)]