August 28, 2019- This article was submitted by Grandmaster Sandy Edelman, 7th Dan, and appears in the August 2019 issue of Taekwondo Life Magazine.
One Man’s Opinion on TKD Training
August 28, 2019- This article was submitted by Grandmaster Sandy Edelman, 7th Dan, and appears in the August 2019 issue of Taekwondo Life Magazine.
