Most of us prefer to believe that violence could never happen in our workplace.  Yet according to the National Institute for Occupational Safety and Health, violence is a substantial contributor to occupational injury and death.  Homicide has become the second leading cause of occupational injury death for men, and the first for women.  Even if a violent incident does not involve loss of life, it substantially disrupts businesses and individuals, and often the effects linger long after the incident concludes...