On Saturday, Nov. 17, from 6 a.m. to 5:30 p.m., a crane will be used to lift materials to Maryland Hall roof. The crane will be located on the access road behind Maryland Hall. The access road and sidewalks behind Croft and Maryland halls will be closed during this date/time. Building entrances and exits for Croft Hall, Maryland Hall, and Whitehead Hall adjacent to the service road will be closed and for emergency use only during this date/time. Flag personnel will direct vehicle and pedestrian traffic around the work area. Signs will indicate closures.