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American Innovations

Lie Detector | Larson's Monster | 2

American Innovations

Wondery

Steven Johnson, History, Kids & Family, Education For Kids, Science

4.64.1K Ratings

🗓️ 4 March 2021

⏱️ 41 minutes

🧾️ Download transcript

Summary

In 1922, a murder case in Washington, DC presents the first opportunity for lie detector results to be used in a criminal trial. But even as lie detectors become more commonly used, one of the device’s inventors begins to have serious doubts about the accuracy of his creation. 

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Transcript

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0:00.0

Hey, Prime Members, you can listen to American Innovations,

0:03.6

Add Free on Amazon Music, download the app today.

0:07.0

Join Wondery Plus to listen to American Innovations one week early and add free in the Wondery app.

0:14.5

Download the Wondery app in your Apple or Google Play mobile app store today.

0:19.0

It's June 10th, 1922, Washington, DC.

0:33.0

29-year-old William Marston follows a guard and two lawyers down a prison hallway.

0:38.5

Marston works to steady his hands.

0:41.0

This is the moment he's been dreaming of since he was a young psychology student at Harvard.

0:46.0

He and his method of lie detection are finally going to be used in one of the most high profile murder cases in the country.

0:54.0

They arrive at the holding cell where accused murderer James Fry is waiting.

0:59.0

One of the lawyers looks at Marston.

1:01.0

You ready?

1:02.0

Marston nods.

1:03.0

Absolutely.

1:04.0

The guard unlocks the door.

1:06.0

Marston steps into the cell.

1:08.0

Sitting there is a young, skinny, African American man in his mid-twenties.

1:13.0

James Fry, the accused murderer of Dr. Robert Wade Brown, one of the wealthiest black men in America.

1:21.0

When Dr. Brown was gunned down in his own home, the case made national headlines.

1:26.0

A year ago, Fry confessed to the murder.

1:29.0

Now he's claiming the police tricked him into giving a false confession.

1:33.0

Fry looks up at Marston.

...

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