Yoon uses a successful business model from his experience working at an Edgewater martial arts studio .
Yoon is forming a network with area businesses to offer something fun to do for parents while the kids learn about taekwondo and do other activities at the studio .
Using a successful business model from his experience working at an Edgewater martial arts studio , Yoon is forming a network with area businesses to offer something fun to do for parents while the kids learn about taekwondo and do other activities at the studio .