In ALICE II, trainers will conduct practical scenarios in a classroom environment. Trainers will demonstrate the use of infrastructure, communications, and ALICE principles and options to react in given situations. Trainers will use low-impact projectiles such as stress balls or Nerf-type material to simulate the use of weapons with air-horn sound simulation. Any safety equipment needed will be provided and a review of safety protocols will be discussed prior to the demonstrations. ALICE II sessions will include: Brief review of ALICE concepts, goals and objectives of the scenarios, safety procedures, two to four scenarios ranging from traditional lockdown-only strategy to the full use of ALICE concepts; complete with communication, evacuation, counter strategies and lockdown using simple barricading techniques. Question and answer, as time allows.