i catch this on amc and love it . it be a documentary about traffic safety from the eye of a motorcycle cop . i love how it show fashion and auto and scenery of the real l. a. right after the war . this post war and pre elvis time period be one that i find interesting and this film shed some light on life in america then . it be film about the same time a it a wonderful life . life depict in this film be very different from life portray in bedford fall . i understand that it win an oscar but i can not find a copy of the film for purchase . if you find a source and let u know .