Are you a bibliophile who wants to road trip around America and check out all her largest libraries? Well you’re in luck because we’re profiling the top 100 and where they are located.

Who doesn’t salivate at the thought of a juicy hamburger? The point is, there is hardly any food that’s more American. And capitalizing on that are many industries, from fast-food restaurants to cattle growers, to ketchup and mustard producers. But have you ever thought about the scope of the industries involved?