I have trained with KJN Fortin for over a decade — and this is movement meditation at its best! He is an amazing teacher, and truly has a deep understanding of this Korean sword art(Kwan Um Do Kwang), and many other martial arts. I have seen so many parents and kids take the class together and thrive. Moreover, given his years of experience teaching, KJN Fortin is able to train and motivate people from all walks of life — from kids with little patience to people in their sixties who may have limited mobility.