Subject: Active shooter, Stoneman Douglas High, Parkland, FL.
SMS Alert Text:
AlertsUSA monitoring ongoing shooter situation, Stoneman Douglas High, Parkland, FL. At least 20 casualties. More to come...
Supplemental Info:
Service Notes:
This email message is a component of the AlertsUSA Homeland Security Threat and Incident Notification Service for mobile devices. You have paid for this service and are encouraged to archive these messages.
