In the US Is there a default type of whiskey that they will serve you if you ask for rail whiskey? Do they give you Irish or Kentucky Bourbon?
Is there a difference in the taste/production process of "American whiskey" and Kentucky Bourbon, or are these the same thing?
Bourbon whiskey can only be made in Bourbon county Kentucky, all of the rest is american whiskey.
I don't think that's correct. I don't think it has location requirements, only production requirements.