Political Effects of the Crusades As to the political effects of the Crusades, they helped to break down the power of the feudal aristocracy, and to give prominence to the kings and the people.
Area Command (Unified Area Command): An organization established (1) to oversee the management of multiple incidents that are each being handled by an ICS organization or (2) to oversee the management of large or multiple incidents to which several Incident Management Teams have been assigned.
Area of Responsibility is a pre-defined geographic region assigned to Combatant commanders of the Unified Command Plan, that are used to define an area with specific geographic boundaries where they have the authority to plan and conduct operations; for which a force, or component commander bears a certain responsibility. The term may also be used in other countries worldwide but it originated within the United States armed forces. This system is designed to allow a single commander to exercise