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Person Details

William L. Marks

William L. Marks served as Chairman of the Board and Chief Executive Officer of Whitney Holding Corp., the holding company for Whitney National Bank of New Orleans, from 1990 to his retirement in March 2008. He served in various executive and management capacities with AmSouth Bank, N.A. from 1984 to 1990. He currently serves as a director of CLECO Corporation and CLECO Power, LLC. Mr. Marks has served as a member of the Board since 1993.