Chang Moo Kwan Grandmaster Jon Wiedenman Blindfolded Fights 4 Attackers

FIGHTING MULTIPLE ASSAILANTS BLINDFOLDED: Grandmaster Jon Wiedenman demonstrating at the San Pedro Boys and Girls Club Chang Moo Kwan Studio fights 4 attackers blindfolded in an effort to demonstrate “proximity sense.“ Grandmaster noted if I close my eyes and a person puts their hand on my body, I can generally tell where the rest of their body is by its position.