Not sure how many of the old schoolers may have known him. And he left the WKSWA in, I think, 1997 or so. But Jeff Luker, 4th degree, student of Barry Harmon and Suh, Sung Jin, passed away of Cancer in December of 2019. He taught me basics of Martial Arts that I continue to apply to my training, and have passed on as often as I can to others. Figured I should de-lurk to post, as I know that there were some on here a while back that knew him, or knew of him.