ALLENTOWN, PA.- The Board of Trustee s of the Allentown Art Museum recently elected Sanford T. Beldon Board Chair. A board member for eighteen years, he is returning to a position he held several years ago. This is an exciting time, said Beldon, to be associated with the museum as it embarks on an expansion program that will substantially enhance its contributions to the Lehigh Valley community especially in the education areas. Beldon retired as a senior vice president of Rodale, Inc. where he served as publisher of Organic Gardening, Prevention and other magazines. He was a founding board member of the Wildlands Conservancy, served as board chairman of Lehigh Valley Child Care, the Second Harvest Food of N.E. Pennsylvania and the boards of Lehigh County Youth Advisory Board and the Lehigh County Historical Society. Elected as the museums Vice Chair was Stephen J. Jones, senior vice pres