<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by fallinasleep:
Apparently, there were four levels of security at the NYPD. Alpha, Beta, Gamma and Omega. Alpha being normal, everyday OK. Gamma being a credible threat of an incident. Omega being an actual incident (i.e., WTC attacks). Omega-plus is "new."
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And your
source for this information?