Book of Interest

I started reading Spy the Lie by Philip Houston.  It has been a good read so far.  It deals with CIA interrogation techniques which can be useful in a deposition setting.  These kind of techniques can play a vital role in determining if someone is lying as opposed to being honestly mistaken.  I took a deposition recently where everyone in the room knew the guy was lying after a little questing but lots of times it is not that easy.  This might be something to look into in order to hone those skills.