8th Dan Traditional Tae Kwon DO, Powell's Personal Combat System. Originally Trained in ITF TKD, WTF (Tae Guek, Pal Gwe) and Tang Soo do from my father Gary Powell who was certified as black belt by S...
Hello! I am a Chemical Engineer that joined Exxon in 1976 (now ExxonMobil) and have worked with them in various technology and engineering groups. Currently, I manage a group that does process &...
