The defendant in this case was convincingly the most intelligent subject I investigated during my 20 + years as an agent. Some of my other defendants might argue this point, but he was a world champion card player and he ran a very complex scheme all the while concealing his identity. He worked hard to never meet anyone in person and used false identification to open bank accounts and a private mail box. All these efforts made if difficult to determine who was running the scheme, until one night at 9:00 pm I watched a man insert a key into a private mail box, and we had him.