DENISON, Tex. -- After an evacuation on Wednesday, alarms went off again on Thursday morning at Denison High School.
Students and teachers were forced back into the cold twice Thursday morning before classes started.
The same thing happened on Wednesday during school hours.
Officials say they are false alarms. They think it’s a malfunction with the system because they cannot find anywhere in the building where the alarm was activated.
The district is now working with the alarm company.