If you are in Law Enforcement related industry, you may want to read about the Crime Analytics at:
Data Mining for fighting terrorism and other crimes is increasing becoming popular. Oracle has a solution for Law Enforcement Agencies - called Oracle Protect. It is a BI solution that runs on top of agencies crime record management system and uses BI Dashboards, Spatial technology to plot the crimes geo-spatially and couples it with use of Oracle data mining to look for crime sprees.
Shyam V Nath