Calling All Cars: Twenty Keys to Death

All cars the copyrighted program created by the Rio Grande the oil company Los Angeles police calling all cars attention all car broadcast 146 regarding a missing person Beyond a lookout for Dale Slater an American age 20 as brown hair light eyes Occupation carpenters helper this man has not been heard from since June 18th. That's all

As police trail the killer on tonight's true crime story The temporary clues lead them through California, Arizona, and Nevada. In these states, Rio Grande cracked gasoline, speeds officers in their search, or throughout this area more police sheriffs than emergency cars use this gasoline exclusively than any other brand.

Man hunting is a serious business, and the high-powered cars operated by law enforcement officers must operate in peak efficiency. Rio Grande cracked gasoline has proved for years past that it develops more speed, more power for greater all-round performance, and that's why so many cities and counties select this one brand year after year for their finest fastest cars.

Experience with all brands of gasoline has taught these big buyers that Rio Grande has advantages over all of this. The patented cracking process for which Rio Grande cracked is made is so different from other gatherings that it can be imitated but not duplicated.

Today as for years past, Rio Grande de Crat wins all tests to discover the faster starting, a speedier, and a more powerful gasoline. When you get gasoline tomorrow, get more for your money, get police car performance from the Rio Grande de Crat gasoline dealer in your neighborhood.

And now it is our pleasure to present Captain W.C. Allen of the Los Angeles Missing Persons detail, Captain Allen. Good evening, friends. The case about which you will hear tonight is an amazing example of the investigation work of a non-trained private individual, and indicates what really fine work can be accomplished by a citizen when he or she is sufficiently aroused to action.