National lung cancer charity LUNGevity Foundation is teaming up with JohnstonWells for a 5K walk/run at INVESCO Field at Mile High on November 5. The event, Breathe Deep Denver, is being produced by a steering committee led by Gwinavere Johnston that includes U.S. Rep. Diana DeGette, Don Kirchoffner and Associates’ Don Kirchoffner, former Rocky Mountain News Business Editor Rob Reuteman and City and County of Denver marketer Steve Sander. Those interested in sponsoring or volunteering for the event should visit its website.