Please explain this to me.

Copeland allegedly had two guns and ammunition in his vehicle, according to police. He is charged with DUI, eluding arrest, reckless driving and endangerment, prohibited use of a weapon and carrying a large-capacity magazine.
http://www.thedenverchannel.com/news/local-news/man-arrested-after-allegedly-firing-gun-in-garden-of-the-gods-running-from-police