observances The following observances have been mandated or authorized by Congress or the President, but are no longer proclaimed or observed on a regular basis. March 21 (1982-1988): Afghanistan Day June 14 (1982–1992): Baltic Freedom Day June 25, 1987: National Catfish Day October 6, 1972: National Coaches Day See also Public holidays in the United States Federal holidays in the United States Presidential Proclamation List of month-long observances Notes External links United States Code Title 36, Subtitle I, Part A, Chapter 1: Patriotic and National Observances Presidential Proclamations Project, University of Houston Proclamations from Washington to Obama (1789-present) at the American Presidency Project Observances United States by presidential proclamation