Oak Ridge The Jefferson Township Public Library, 1031 Weldon Road, Oak Ridge, will hold a “Staff Development and Training Day” on Monday, Jan. 15. The library will be closed to the public for the entire day, before reopening at 10 a.m. on Tuesday, Jan. 16. Library staff members will receive technology and customer service training; review the summer reading program and the successes and failures of the past year; and set goals for next year. If you have any questions about our Staff Development Day, call the library at 973-208-6115.