RALEIGH, NC – Don Waddell, President of Gale Force Sports & Entertainment and the National Hockey League’s Carolina Hurricanes, today announced that Hurricanes Vice President of Marketing and Executive Director of the Kids ‘N Community Foundation Doug Warf has accepted the role of Chief Marketing Officer for Raleigh-based MDO Holdings and Executive Vice President of Marketing for MDO Holdings portfolio company O2 Fitness. Warf will remain with the Hurricanes through mid-January.