Polyvinyl Toluene "(PVT) -based radiation portal monitors (RPM) that are currently deployed at the Nation's POEs, and select foreign POEs through the DOE Megaports Initiative". (DHS, Opening Statement of Vayl Oxford, March 2007, p. 3)
B. Wayne Blanchard, Guide To Emergency Management and Related Terms, Definitions, Concepts, Acronyms, Organizations, Programs, Guidance, Executive Orders & Legislation, A Tutorial on Emergency Management, Broadly Defined, Past and Present, B. Wayne Blanchard, USA 2007 (Last Modified 2008). http://training.fema.gov/EMIWeb/edu/docs/terms%20a nd%20definitions/Terms%20and%20Definitions.pdf, (Emr Mgt/ ND and Other Dzstr - Amer) {11}