David A. Kuhn provides specialized law enforcement and first responder training throughout the United States, focusing on terrorism incident response, threat mitigation, and interdiction.  He is is a recognized authority in the area of military standoff weapons and deployment, MANPADS (Man-Portable Air Defense Systems), and forensic analysis of incident areas where such weapons or explosives have been deployed.  Additionally, Mr. Kuhn has developed a number of comprehensive, advanced training courses designed to provide law enforcement agencies and Special Response Teams with the knowledge needed to address these emerging threats.