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.
The National Incident Management System defines command as the act of directing, ordering, or controlling by virtue of explicit statutory, regulatory, or delegated authority. When you are using ICS to manage an incident, an Incident Commander is assigned.