When it comes to a father-son relationship, we can all agree that a mutual hobby is a pretty great way to bond.

Some like to spend time together at sporting events, or working on cars, or in the case of Joseph Callinger and his son Michael, pick up guns and go hunting.

And there's nothing unusual about a father taking a son into the woods.

In addition to bonding, hunting embodies many life lessons and principles to live by.

But for the Calengers, the experience meant something completely different.

They were not after common game animals. They were hunting humans.

Discretion is advised.

This is 10-minute murder.

Welcome to 10-minute murder. brief and bingeable true crime.

My name is Joe, I'm the host, and I really appreciate you listening and joining today.

Of all the true crime podcasts that you could be listening to, you chose this one.

And one of you listening reached out and mentioned that there was an episode way back,

early on in the podcast where I mentioned that you could listen on Alexa.

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And I'm glad now that I know that that happens because the last thing I want to do is to get that motor mouth going.

When she starts going, you can't stop her.

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Now, let's get to today's story.

Joseph Callinger was born as Joseph Lee Brenner III on December 11, 1935 in Philadelphia, Pennsylvania to Joseph

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