A documentary screened tonight at Temple was part of efforts by the university’s architecture department and the National Trust for Historic Preservation to spotlight the need to preserve Frazier's Gym. Ann Dinh, a Temple student, took part in a panel discussion after the screening. "It should be preserved," Dinh said of the building, which was completed between the 1880s and the 1890s. "It's a good example of the time period, and a man's legacy started and ended here."