Howcast - Holidays are fun, so don't make the mistake of missing out on the ones you like to celebrate.

On September 17, Americans celebrate Constitution Day. A federal holiday, Constitution Day commemorates the signing of the U.S. Constitution, a guiding document that continues to evolve and uphold the rights and freedoms of all U.S....

Every year on Memorial Day the country honors those who died while serving in the military. In this video, learn about how Memorial Day became a federal holiday.