HOUSTON - A southwest Houston middle school was evacuated Tuesday after a bomb threat.
Officials said Johnston Middle School, 10410 Manhattan Drive, received a call about a bomb threat at 9 a.m.
As a precaution, HISD police, Houston police and Houston firefighters responded and the campus was evacuated.
Officials conducted a sweep of the school and nothing was found.
The all-clear was given a short time later and students returned to class.
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