Settling disputes
Deborah is known among the "judges" of Israel. That designation included the sort of dispute-settling we would think of as the role of a judge, but also more general leadership. The Bible book of Judges records the activities of these leaders of the Israelite people during the days before they had a king.
The spread of Islam into the Maghreb is an example of Arab invasion of North Africa. The Arabs send Muslim army to Maghreb (modern morocco) to battle against Byzantines and allies, and finally conquer most of the North Africa were many Berbers (locals of Maghreb) join the Muslim army. After Arabs gain more power in the region, the Berbers are now ready to adopt and convert to Islam as well as the Arabic culture.
United States Intelligence Community is the US government agency that was established to pursue technological advances during the Cold War. The United States understood the importance of such a agency after they were affected by the Pearl Harbor attack. this changed the thought process of the people of the United States. The Intelligence Community is led by the Director of National Intelligence and he reports directly to the President of the United States. Intelligence Community consists of people from 17 separate United States government agencies that work together as well as separately.