U.S. Marine Corps. Reservist Art Beltrone, a historian of military artifacts with more than sixty years of experience, will visit the New Jersey Vietnam Veterans’ Memorial Foundation and Vietnam Era Museum for a conversation with Interim Museum Director and Curator of Collections and Interpretation Mike Thornton. The event set for 5:30 p.m. February 16 is free and open to the public. It will focus on the United States Naval Ship, General Nelson M. Walker, the discovery, recovery, and legacy of its artifacts.