All good fun! America's roots run deep in Ulster:

President Andrew Jackson - his people came from County Antrim
President James Polk - his people came from County Londonderry
President James Buchanan - County Donegal
President Andrew Johnson - County Antrim
President Ulysses Grant - County Tyrone
President Chester Arthur - County Antrim
President Grover Cleveland - County Antrim
President Benjamin Harrison - County Antrim
President William McKinney - County Antrim
President Theodore Roosevelt - County Antrim
President Woodrow Wilson - County Tyrone
President Richard Nixon - County Antrim
President Jimmy Carter - County Antrim, County Londonderry and County Armagh

Other Presidents with roots in Ireland
President Kennedy
President Bush Sr.
President Bush Jr.
President Obama

There is a saying, though mostly forgotten these days, "The Republic was brewed in Scotland, bottled in Ireland, and uncorked in the backwoods of America."

Fun fact: In America we call people who live in the Appalachian Mountains "hillbillies". It is a name that refers to their roots in Ulster where they were sometimes called "Billy Boys" having supported William of Orange.

The reason there are so few people in Ulster today is because most were kicked out!

Also fun fact: If you want to know who will win a Presidential election, look to the candidate with the most "royal bloodlines".