text: ASIS Archives - Facility Executive Magazine
  https://facilityexecutive.com/2019/03/active-shooter-preparedness-turning-concern-into-action/
  Commercial building and facilities management resources for corporate facility executives, building operators and facility managers in all industry and service sectors. ASIS articles below.
  Question Of The Week: Physical Security… Lessons Learned?
  Implementing physical security systems is not simple, but the decision-making may be simplified with a common sense approach.