LAREDO, Texas (KGNS) - Martin High School is currently undergoing a preparedness lockdown drill at the campus.
According to school officials the drill was scheduled weeks in advanced and there is no reason for any alarm.
LISD Police officials are at the campus for the purpose of the drill only.
Laredo Police would like to reduce any unnecessary distress to parents of students given the stress of the recent school violence events and threats.
For more information you can contact LISD.