Master Sifu Carmen N. Vigliotti has studied various martial arts for over forty years and has taught Kenpo Karate for over thirty years. He established A.D.K.K in New York after retiring from the training division of the New Rochelle Police Department. Master Sifu was in charge of instructor and Course Development in the areas of Defensive Tactics, Firearms Training, Street Survival and Tactical (S.W.A.T) training. He has lectured professionaly to Police Departments, Police Academies, Corporations and Schools' on police officer, womens and childrens Self Defense. Many of the students of Master Sifu are now either police instructors or martial arts school owners themselves. The New York school is currently under the directions of three senior instructors and Master Sifu travels to the school to do promotions. In addition to the rank of Rokudan, 6th Degree Black Belt in Kenpo. under Senior Grand Master Al Tracy, Master Sifu has studied, varying degrees of many other martial arts. Master Sifu has also had the honor and privilege of training with several Grand Masters in their respective arts of Ju-jitsu, Kyusho Ju-jitsu Tuite, Modern Arnis, Ninjitsu, and internal Kung Fu.