UPDATE 6/10/13 –  David’s remains were found on Friday along Fall River Road northwest of Idaho Springs in Clear Creek County.

The police arrested Ryan Boyd Hicks, 34, David’s roommate for first-degree murder, felony murder and criminal possession of a financial credit devise. 

Previous story: David Noren, of Lakewood, Colorado was last seen on May 19. His constant companion, a black Labrador retriever named Olivia, was found at his home.

He often goes to a bar called The Pub on West Colfax Avenue.

David has no known medical issues.  Police say foul play might be involved with Noren’s disappearance.