Dan Clark is my martial arts instructor. In addition to teaching knuckleheads like me (and in addition to being Warren Buffett's personal bodyguard), he runs a company that trains executive protection people. He asked me to come by and shoot a class today.
"If only there were evil people somewhere insidiously committing evil deeds.... But the line dividing good and evil cuts through the heart of every human being. And who is willing to destroy a piece of his own heart?” - Solzhenitsyn