Certified Police Defensive Tactics Instructor by Force Options Tactical Training Solutions "one mind any weapon", 7th DAN Kukkiwon, Krav Maga Instr.

- Master Marcos Starling holds a Seven Degree Black Belt in Taekwondo, the rank of Grand Master Instructor. Eigth Degree in Moo Duk Kwon. Certified Krav maga and Defensive Tatics Instructor. He began training in Martial Arts (Taekwondo, Karate, Jiu-jitsu) in1972., he was Brazilian National Champion, and recipient of the Brazil Taekwondo Federation's Athlete of the Year award. Holds world record in breaking demonstration of 3 baseball bats tied together with his shin. He has worked with the Unite...

- Master Marcos Starling holds a Seven Degree Black Belt in Taekwondo, the rank of Grand Master Instructor. Eigth Degree in Moo Duk Kwon. Certified Krav maga and Defensive Tatics Instructor. He began training in Martial Arts (Taekwondo, Karate, Jiu-jitsu) in1972., he was Brazilian National Champion, and recipient of the Brazil Taekwondo Federation's Athlete of the Year award. Holds world record in breaking demonstration of 3 baseball bats tied together with his shin. He has worked with the United States National Guard and has taught reality based combat to police forces internationally.