MIMMI Art Tracks Our Mood On Social Media

Whether it's an angry rant or upbeat praise - a new piece of art is keeping track. It's not as ominous as it sounds. MIMMI is a high tech new installation that reads the mood of the city -- based on our tweets, Edward Moody reports (3:20). <br><br><em>WCCO This Morning – June 18, 2013</em>