they used to in the 80's. Be glad that time is over.
Marathon Man
Thomas "Babe" Levy (Dustin Hoffman) is a Columbia graduate student and long-distance runner who is oblivious to the fact that his older brother, Doc (Roy Scheider), is a government agent chasing down a Nazi war criminal (Laurence Olivier) – that is, until Doc is murdered and Babe finds himself knee-deep in a tangle of stolen gems and sadistic madmen. Even his girlfriend, Elsa (Marthe Keller), becomes a suspect as everything Babe believed to be true is suddenly turned upside down.
Greys are pussies. All ya got to do is protect your mind and your ass and all will be well.