Problem 1: Discuss lessons learned for keeping the homeland safer since the 9/11 attacks.
- What do we know now that we did not know 5 years ago, 10 years ago, or 20 years ago?
- What crisis events have shaped this knowledge?
- Are we putting lessons learned into practice?
Problem 2: Next, identify three major challenges for the homeland security enterprise in the next five years. What are those challenges and what actions need to be taken to address each one?
Problem 3: Finally, in your opinion, is the US prepared to effectively respond to the changing threat environment? Why or why not?