Monday is the American holiday of Presidents' Day. It used to be that George Washington and Abraham Lincoln, both born in February, had their birthdays as holidays. That was one holiday too many, so they combined them into Presidents' Day to honor all Presidents.

So now William Henry Harrison, Millard Fillmore, James Buchanan, Warren G. Harding, and even Donald Trump have equal standing with Washington and Lincoln.

Now for some presidential music entertainment: