GM Tim "Datu" Hartman will be a guest instructor at the Northern Virginia Police Academy. This seminar is for Law Enforcement ONLY! DT Refresher and Edged Weapons Course New Description This is a three day defensive tactics refresher training class. It includes: · DT techniques refresher · Edged Weapons Defense training · Ground Fighting basics · Reading body language for behavioral indicators of violence or escape Attending students will need to bring their duty gear, mouthpieces, groin protection and wear clothing & shoes appropriate for mat work. Attending students can not have any type of pre-existing injuries or conditions that would prevent them from fully participating in all of the exercises.