An interesting article that highlights issues with data mining.
[general]ooo
http://www.nytimes.com/2005/12/25/weekinreview/25bamford.html
The Agency That Could Be Big Brother
By JAMES BAMFORD
Published: December 25, 2005
DEEP in a remote, fog-layered hollow near Sugar Grove, W.Va., hidden by fortress-like mountains, sits the country's largest eavesdropping bug. Located in a "radio quiet" zone, the station's large parabolic dishes secretly and silently sweep in millions of private telephone calls and e-mail messages an hour.....