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Do you have to work on Martin Luther King Jr. Day?
How long has Martin Luther King Jr. Day been a federal holiday in the United States?
Martin Luther King Jr. Day has been a federal holiday in the United States since 1986. It was signed into law by President Ronald Reagan and was first observed as a federal holiday on January 20, 1986. Many states, however, continued to resist celebrating the holiday until the year 2000, when it became a national celebration.