All these programs are broad programs and don’t just focus on one thing. Homeland Security plays a role in each of these other programs. Homeland Security and Homeland Defense each have 187 Federal agencies and departments. These two programs are closely related and force separation. These terms are so broad that there were problems about how to define them. They both can be combined and focus on similar roles to protect the nation. From historical prospective, homeland security and homeland defense are similar. Homeland Defense and Homeland Security are so similar that Congress believes the two should be related. …show more content…
Its mission or focus is led out by members of National Guard. Their mission is to protect American Homeland from attack. National Security concept has been around for decades. This concept has been accepted long time ago, becoming popular during the McCarthy Era. This concept became popular because people believed abuse of civil liberties was happening by U.S. government. Another difference between homeland security and national security is the way they cover threats. Homeland Security covers a threat that happens on U.S. soil while national security covers threats outsides of the U.S. Although these terms are similar in more ways than you think, they are also