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Mr. Van Dyk has been President and Chief Executive Officer of Van Dyk Health Care, a health care services company, since July 1994 and the President and Chief Executive Officer of two other hospitals since 1980. He serves on many charitable and civic organizations, including colleges, universities, hospitals, religious organizations and foundations within the communities that Columbia Bank serves. In addition, Mr. Van Dyk has been actively involved in Washington, DC for the past 20 years, where he served as chairman of two separate national health care organizations. Mr. Van Dyk’s strong business background, as well as his experience and expertise with respect to regulated industries, provides the board of directors with invaluable insight to the needs of the local communities that Columbia Bank serves.