Program Alert

On WRAL at 4: Partial highway sign collapses on I-440. We're live on scene looking into what caused the collapse — We’re also following the investigation into a lockdown at Enloe High School. Plus, more than 100 people put up dozens of tents on the University of North Carolina at Chapel Hill's campus to show solidarity with Gaza. Also, see when we’ll get close to 90 degrees. Watch WRAL-TV at 4 p.m., and search for these and other stories on WRAL.com. more