National Incident-Based Reporting System. Crime data from NIBRS (as of 2004) come from 5,271 law enforcement agencies that represent about 20 percent of the total U.S. population. NIBRS is the result of the FBI's efforts in the 1980s to revise the UCR.
exists and is an alternate of . The Crusades was called the worlds most successful failure because it brought culture and technology back from the Middle East and they feudal system and the power of the church declines.
Launched by Pope Urban II at the Council of Clermont in 1095, the First Crusade was the most successful. Urban gave a dramatic speech urging Christians to swarm towards Jerusalem and make it safe for Christian pilgrims by taking it away from the Muslims.