Building Administration :::

North Campus Associate Principal Kevin Brown 708-579-6300 kwbrown@lths.net	South Campus Associate Principal Therese Nelson 708-579-6500 tnelson@lths.net
Assistant Principal Freshmen Kris Costopoulos 708-579-6528 kcostopoulos@lths.net	Assistant Principal Sophomores Adam Davis 708-579-6528 adavis@lths.net
Assistant Principal Juniors Matthew Castle 708-354-4700 mcastle@lths.net	Assistant Principal Seniors Kelly Dostal 708-354-4700 kdostal@lths.net