The main hospital that I work in just had its first active shooter drill today. It has served to strengthen my resolve to always carry when possible. When I made the transition from being down range and in field hospitals to private sector hospitals, it was a no-brainer to continue to carry a sidearm because I was in inner city Baltimore (a real battle zone). For the past few years I have been in friendlier climes, and my resolve to carry daily has sometimes waivered. Today's active shooter drill (which I helped plan), really brought home the reality that the unthinkable can happen anywhere.