Ad Thorne
The regrettable conclusion of our field test in Costa Rica leads me to conclude that there were numerous flaws in the vehicle designs. As I tried to explain to you before we were disconnected, more responsive external deterrence is necessary. We have sufficient behavioral data now to better predict what can be expected. Your Internal Ursine Deterrent system notably did little to deter the attack on the trailers. At least 50,000 volts are necessary.