The least we can say is that Al and Brock do not bother in niceties! These two San Francisco police officers have earned their nickname of “thugs” by giving a new meaning to the term “flying squad”. The artist Christian Denayer wanted to use his love of motor vehicles. The writer André-Paul Duchâteau allowed him to destroy one per page by signing a script in the same patterns of “Rues de San Francisco” or “Bullit” …