Welcome to the

Great Detectives of Old-Time Radio. From boys the eye to hold, this is your

host, Adam Graham. If you have a comment, email it to me. Box 13 at GreatDetectives.net.

Follow us on Twitter at RadioDetectives and check out our Instagram page

Instagram.com slash Great Detectives. I do want to encourage if you've not

already to pick up your copy of All I Need It To Know I Learned From Colombo, or

its sequel book All I Need It To Know I Learned From Dragnet. In each e-book we

discuss the careers and histories of seven great fictional detectives and

policemen as well as laugh lessons that can be learned from them. They are

available as e-books, wherever e-books are sold or also as audio books in the

Apple Store or at audible.com. Well now we're going to go ahead and return to

Mr. Keene Tracer of Lost Persons. Mr. Keene was actually the longest running

detective series. It first began airing in October 1937 and left the air for good

in April of 1955, 17 and a half years later. The role of Mr. Keene was

originated by Bennett Kilpac who stayed on until June of 1950 and then gave

way to Phil Clark who will hear today. The episode will play will be the

earliest available episode now with Mr. Clark. That's just recently come into

circulation. The original air date is March the 22nd, 1951 and this one is the

airport murder case.

I am now from Mr. Keene Tracer of Lost Persons.

Now from Mr. Keene and the airport murder case. I've seen openings in the city

airport where passengers are preparing to leave on a flight to schedule the

...