Downtown Denver preps for almost 40,000 Mile High 420 Festival attendees
Denverites need to watch out for the cloud Thursday.
Read MoreDenverites need to watch out for the cloud Thursday.
Read MoreWelcome to Responsibility.org! We’d love to have you as part of our community. We send updates on how you can help end drunk driving, prevent underage drinking, and make responsible choices about alcohol. Get our news straight to your inbox.