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Hi, coldcase listeners. I'm Marissa Pinson, and before we get into this week's episode,

I just wanted to remind you that episodes of Cold Case Files, as well as the A&E Classic Podcasts, I Survived, American Justice, and City Confidential, are all available ad-free on the new A&E Crime and Investigation Channel on Apple Podcasts and Apple Plus for just $4.99 a month or $39.99 a year. And now on to the show.

This program contains subject matter that may be disturbing to some listeners. Listener discretion is

advised. They said kids are going to come back. They just ran away. We knew they didn't just run away.

This is one of the largest man hunts in the state of Wisconsin.

Dave is absolutely relentless.

You think it should be solved. You've got to blame somebody.

We had to figure out what kind of killer we were dealing with.

He exhibited all of the stereotypical signs of a serial killer.

When an investigation runs out of Leeds, it becomes a cold case.

Years pass and hope fades.

But for the families of the victims, these cases are never cold.

...