WHAK Willimantic Thank you for your interest in West Haven Academy of Karate Willimantic and Tang Soo Do Mi Guk Kwan, Association, Inc. WHAK Willimantic at Competition WHAK of Willimantic has a long tradition of developing strong practicioners who excel in the martial arts. We share our energy every year at the annual Summer camp held in Oakdale CT. Recently students from the Willimantic school competed at the annual Greenwich Championship. Some of these students are pictured below.