CIA funding chat room spy tech research

The CIA is quietly funding federal research into surveillance of Internet chat rooms as part of an effort to identify possible terrorists, newly released documents reveal.

In April 2003, the CIA agreed to fund a series of research projects that the documents indicate were intended to create "new capabilities to combat terrorism through advanced technology." One of those projects is research at the Rensselaer Polytechnic Institute in Troy, N.Y., devoted to automated monitoring and profiling of the behavior of chat-room users.