Army project illustrates promise, shortcomings of data mining (/ GovExec, 7 Dec 2005

http://www.govexec.com/story_page.cfm?articleid=32944&dcn=todaysnews
Shane Harris
"In the spring of 2000, a year and a half before the 9/11 attacks, Erik Kleinsmith made a decision that history may judge as a colossal mistake."