Temple High School placed on lockout as Temple PD investigates suspicious device Douglas Galler and last updated 2021-06-01 14:55:49-04 TEMPLE, TX â The Temple Police Department is investigating a suspicious device found in the 800 block of N 31st Street. Out of an abundance of caution, Temple PD placed Temple High School under lockout. The Temple Police Department is responding to a suspicious device call in the 800 block of N 31st Street. Out of precaution, Temple High School was placed under a lock down and surrounding streets have been shut down. Please avoid the area and seek alternative routes.— Temple Police Dept (@TempleTXPolice) June 1, 2021