Dragnet Homicide The Big Book Ep 43, 1950s, Jack Webb True Crime Old Time Radio Shows

High schools have been flooded with obscene, filthy, pornographic "comic" book literature. The Police stamp out one source and a dozen more spring up. Friday and Romero make a presentation to the local PTA and a lead brings them to a cigar stand downtown and a man called "Barney" and then eventually to the printer.
About:
Dragnet was an American radio series, enacting the cases of a dedicated Los Angeles police detective, Sergeant Joe Friday, and his partners. The show took its name from the police term "dragnet", meaning a system of coordinated measures for apprehending criminals or suspects.
Dragnet is perhaps the most famous and influential police procedural drama in media history. The series gave audience members a feel for the boredom and drudgery, as well as the danger and heroism, of police work. Dragnet earned praise for improving the public opinion of police officers.
Actor and producer Jack Webb's aims in Dragnet were for realism and unpretentious acting. He achieved both goals, and Dragnet remains a key influence on subsequent police dramas in many media.
(Wikipedia)