40 years ago today - Feb 16, 1972

[General] The First Presidency writes: "For your information we may say that some years ago the First Presidency and the brethren of the Twelve authorized certain modifications in the style of the temple garment. These modifications consisted of the following changes: (1) collar eliminated, (2) closed crotch, (3) buttons instead of strings, (4) legs to knee, and (5) short sleeves. . . . However, in order that there may be uniformity in temple work and that expedition in the administration of the ordinances of the House of the Lord may not be impeded, the brethren have recommended that people doing temple work wear the old style garment."

[Source: Advent Adam website (defunct) - based on http://amzn.to/originsofpower]