Elaborate paintings were initially part of the interior; however, some have been covered up or painted over or were irreparably lost due to the lack of maintenance and pollution. In November 2001, the Memorial Hall Board of Trustees was formed to oversee the Hall, its maintenance and its exhibits, as well as to author a report on future operations. In January 2005, Memorial Hall was officially reopened to the public for guided tours. Since then, many veterans, political and military-associated groups have taken advantage of the facilities.