About AFL-CIO Day
The American Federation of Labor and Congress of Industrial Organizations (AFL–CIO) was formed on December 5th 1955.
The AFL–CIO engages in substantial political spending and activism, typically in support of Democrats and liberal or progressive policies
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Other Observances on December 5th 2025
Krampus Night
In Germany, Austria and various parts of Europe, Krampus arrives with St. Nicholas the night before the feast on December 6th to punish misbehaved children.
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International Ninja Day
Celebrate the stealth and intrigue of International Ninja Day, a tribute to history's most mysterious warriors and their enduring legacy.
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