On September 30, 1962, the Golden Age of Radio came to a close with the final broadcasts of Suspense and Yours Truly, Johnny Dollar. The man with the action-packed expense account solved crimes right up until the end of the era as he wrapped up a thirteen-year career of radio crimefighting. For those final years, Mandel Kramer starred as America’s fabulous freelance insurance investigator, and we’ll hear his final radio adventures: “The Deadly Crystal Matter” (originally aired on CBS on September 23, 1962) and “The Tip-Off Matter” (originally aired on September 30, 1962).