National security imperatives and challenges

National Security, In Theory And Practice, Is About Governing A Nation For The Well-being Of The People. It Is A Group Subject And Is Not The Domain Of A Single Expert Of A Kind. It Is Teamwork Under Leadership Of Excellence. What Is Important Is The Consistency Of Purpose Providing Comfort To The People Of A National And Thereby The People Of The World In Their Physical, Mental And Emotional Domains As An Ongoing Process Throughout Their Lives.