[Paal Gulli]

"Custer was born in Michigan.
Doesn’t that make him a “Native American” too?"

Since lions, tigers and elephants sometimes are born in zoos in America, does that mean lions, tigers and elephants are native to America?

[CivilWarguy]

I will charitably assume you just confused the phrase “native to” with the word “native.”
They mean very different things.