The United States, the third-largest nation in the world by land and water, is divided into six time zones: Hawaii-Aleutian Time, Alaska Time, Pacific Time, Mountain Time, Central Time ...

But there are other oddities in the United States map of time zones. In Indiana, for example, you can drive from Central to Eastern and then back to Central without ever leaving the state.

Eastern or Central time? Or both? Michigan straddles that time zone line, but barely. Of the 83 counties in the state only four of ... country has almost caused us to forget that there is ...