Master Daniel Medina is a sixth degree black belt who has been training in the martial arts for 40 years, starting at the age of 9. He has trained under legendary Masters such as Grand Master Byong Hunchoi and Grand Master Earl Harris who is a member of the Martial Arts Hall of Fame and is listed in the Who's Who of Martial Arts. Master Medina has extensively studied Tae Kwon Do, Aikido,...