The horrific Newtown, Connecticut elementary school massacre has brought the gun control debate front and center.  But gun violence is not just in our schools.  In August, a former employee shot and killed a co-worker near the Empire State Building before being shot by police himself, and eight bystanders were injured in the shoot-out.  A 30-person Minneapolis sign company was decimated in September when an employee who was discharged shot and killed six people, including the company’s founder and a UPS delivery driver, and wounded two others before taking his own life.  In November, an Apple Valley Farms employee shot four co-workers at a chicken processing plant in Fresno, California, killing two of them, before turning the gun on himself.  Not long after, a ConAgra Foods employee in Indianapolis fatally shot his co-worker outside a break room, then killed himself.  Two other workplace violence incidents, in Pine Bluff, Arkansas (an employee fatally shot her co-worker) and Manteno, Illinois (an employee shot and wounded his co-worker), took place in July, 2012.