Jeb Bush is struggling at the bottom of the GOP polls because people don't know much about him, and aren't that interested in learning more. But I can guarantee to raise your eyebrows and make you say, "I did not know that."

His name is not Jeb.

So what, you ask? A lot of people have nicknames? Well, it's more complicated than that.

His name is John Ellis Bush...

That's right, it's J.E.B., not Jeb! It's his INITIALS!

His parents must have started calling him the nickname and it stuck.

But he is an interesting guy. On a service vacation to Mexico with his school at age 17 he met his future wife, a Mexican national. Breaking from tradition, he declined to study at Yale and instead got a degree in Latin American studies from University of Texas.