Is it possible to crack a WPA2 Enterprise network

[Becker, Jason]

We planned to move to a psk ssid but have heard that it is possible to decrypt this traffic if you have the key and watch the 4 way handshake to get the key between the ap and device.  Has anyone run into this or been able to do this? ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.