The inspector general for the DOT reported Thursday that the department does not have a single map that accurately shows the nation's time zones and each local observance of daylight saving time.

What times is it in Tennessee? Depending on which city you travel to it could be in the Eastern or Central time zone. Here's how that happened ...

Of the 83 counties in the state only four of them reside in Central time while the rest are firmly in the Eastern time zone. Michigan isn't the only state that is separated into different time zones.