Constitution Day and Citizenship Day
Constitution Day and Citizenship Day is a combined event that occurs in the United States on September 17 each year.
Constitution Day and Citizenship Day is a combined event that occurs in the United States on September 17 each year.
National POW/MIA Recognition Day is annually observed in the United States on the third Friday of September.
Emancipation Day is a state-wide observation in Ohio on September 22.
Native Americans' Day, on the second Monday of October, is celebrated some parts of the United States in lieu of Columbus Day.