Add Yahoo as a preferred source to see more of our stories on Google. DENVER (KDVR) — Before minors over the age of 15 years old can get behind the wheel in Colorado, they have to take a permit test.

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) — Before minors over the age ...