ATLANTA, Georgia, Aug. 21 -- Mercer University issued the following news: By Larry Brumley Mercer University Provost Dr. D. Scott Davis has announced the appointment of a search committee to lead the process of recommending a dean to succeed Dr. Anita Olson Gustafson, who resigned as College of Liberal Arts and Sciences dean last month to accept the presidency of Presbyterian College in Clinton, South Carolina. Dr. John Thomas (Tom) Scott, professor and chair of the History Department, is serv  more