“How many more Americans would you have killed if you didn’t enlist and fight in combat?” the President asked Bill. “Every leader from every civilization since time began uses god, guns, and gut philosophies to recruit their best and their worst without prejudice.” 

Wondering about those who use murder as a device to survive? Dennis J. Stevens a knowledgeable criminologist in his new book, traces Bill Rosen through Chicago’s youth gangs and black power brokers.  Bill learns the art of warfare through Vietnam to Chicago’s...