At present, vocational students have a declaration of war through Internet sites by writing the challenge or announced that based on the symbol. Include words provoked severe with the Institute Students adversary. Also in the controversy over the Institute. The controversy to honor the Institute of vocational students has become a tradition that is hard to resolve, but it needs to solve. The deaths and injuries. To discredit and destroy the reliability to the institution. Which are the pillars of the production of human resources which are important in the development of the country. Between the vocational institute students are becoming more and more are becoming more severe. The recently born cases using guns fire to cause the deaths and injuries.