Japan will consider making convicted sex offenders wear global positioning system tracking devices in an effort to strengthen measures to prevent recidivism, a source familiar with the matter said Wednesday.The idea, along with tougher punishments for school teachers who commit sexually lewd acts, was added to a draft policy plan which the government aims to submit at a meeting Thursday to discuss steps against sexual violence and crimes, the source said.The plan, to be implemented within three years, is expected to be reflected in the annual economic policy blueprint to be compiled in July…READ FULL ARTICLE