The students at Jung’s Professional Tae Kwon Do enter into a kind of social contract when they begin classes, pledging to develop self-discipline and to use their skills only to defend themselves or others. Owner and Master Jaeho Jung is a graduate of the Korean secret service and a former trainer of the US Army and New York Police Department. Jung brings over 20 years of teaching experience to the table and envisions martial arts as a vehicle for building confidence in younger students and self-defense skills for adults. The dojo honors its students' accomplishments with belt-testing and board-breaking days that are performed in front of the school. Jung's even offers tae kwon do birthday parties for the kids that offer pizza, juice, and a mini tae kwon do lesson.