Our Staff

Gary Williams is a Risk and Vulnerability Assessment (RVA) Subject Matter Expert. Over the past decade, he has integrated and supported the development of a comprehensive set of Private Infrastructure, US Government, Military “Risk and Vulnerability Assessment Best Practices” and methodologies. Mr. Williams has been instrumental in the execution of RVA’s for the North American Class 1 Freight Railroads, the Passenger Railroads, and Public Transportation. Retired from 22 years of service with the US Army Special Operations Forces, Mr. Williams has served as the Operations Security Officer for the US Army Special Forces Command, the US Army Special Operations Command, and numerous other organizations.

Frederick C. Hellwig is a Risk and Vulnerability Assessment (RVA) Subject Matter Expert. Mr. Hellwig has supported the development of a comprehensive set of Private Infrastructure, US Government, Military “Risk and Vulnerability Assessment Best Practices” and methodologies. Mr. Hellwig has executed RVA’s in government and private sector organizations and has been instrumental in developing comprehensive physical security programs. He has performed over forty (40) worldwide Risk and Vulnerability Assessments for military and commercial organizations. He holds several certifications in emergency management, Homeland Security Exercise Evaluation, Information Operations, and related security disciplines. Mr. Hellwig retired after 20 years of commissioned service in the US Army, and he currently works on transportation sector security projects and information/intelligence sharing initiatives.

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