Category Archives: Training

Visual & Tactile Mail Screening

USPS Poster 84 Graphic.

  Visual & Tactile Mail Screening Techniques Proper mail handling starts with the understanding that, based on well documented historical evidence, almost all threat-related mail shows one or more identifiable traits. These traits are so predictable that the United States Postal Service published them on its Poster 84 publication.   How to Screen Mail While […]