Date:
… activity preceding a terrorist attack. This includes the reporting of suspicious sightings, stockpiling … industry and business, there are established procedures for reporting of suspicious transactions  concerning materials …
… CRITICAL - an attack is highly likely in the near future   Reporting suspicious activity  Members of the public should …
… if any, indicators to look for. However, identifying and reporting suspicious activity may assist in detecting a …
… for gaining access to such sites. Additionally, media reporting of such activity can highlight vulnerabilities or …