Mid-Columbia Medical Center has named David Warden as the new executive director for the Mid-Columbia Health Foundation and Travis Dray as the hospital’s new director of business development.   Warden brings to MCMC nearly two decades of healthcare and foundation experience.  Most recently, Warden served in the U.S. Navy Reserves where he attained the rank of Master Chief Petty Officer and held the position as Operations Officer with Bravo Company, Maritime Expeditionary Support Squadron One.  Immediately prior to joining MCMC, Dray served as director of events and programming for POWDR, a national adventure lifestyle company. He has also worked in community services for the City of Tempe, Arizona, and prior to that served as the marketing and operations manager for the Oakland Athletics Baseball Company.