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Murder In America

EP. 237 - GEORGIA: FAMILY ANNIHILATOR: MARK ORRIN BARTON

Murder In America

Blood In The Sink Productions

True Crime

4.88.5K Ratings

🗓️ 13 March 2026

⏱️ 105 minutes

🧾️ Download transcript

Summary

In the 1990s, Mark Orrin Barton was aiming for the stars. He was a day trader, working in a prestigious office in Atlanta. He had a wife, kids, and a seemingly successful life. Then, in 1999, he shot it all to hell. Quite literally. You may have never heard of Mark or the Day Trading Massacre, but in part one of this two-part series, we’ll examine the man who took the lives of at least thirteen people in a violent, completely unexpected shooting… and who may have taken the lives of two more years before the 1999 massacre ever happened. This is a look at over a decade of unraveling, which ended in a violent workplace shooting that changed Atlanta forever. - Sources:https://docs.google.com/document/d/1eTYeCoYyxm58DXXdoFbHQyWHlWbcH9iKGIefFcQToW4/edit?tab=t.y2yayotxnlcb Listen to our new show, "THE CONSPIRACY FILES"!: -Spotify - https://open.spotify.com/show/5IY9nWD2MYDzlSYP48nRPl -Apple Podcasts - https://podcasts.apple.com/us/podcast/the-conspiracy-files/id1752719844 -Amazon/Audible - https://music.amazon.com/podcasts/ab1ade99-740c-46ae-8028-b2cf41eabf58/the-conspiracy-files -Pandora - https://www.pandora.com/podcast/the-conspiracy-files/PC:1001089101 -iHeart - https://iheart.com/podcast/186907423/ -PocketCast - https://pca.st/dpdyrcca -CastBox - https://castbox.fm/channel/id6193084?country=us - Stay Connected: Join the Murder in America fam in our free Facebook Community for a behind-the-scenes look, more insights and current events in the true crime world: https://www.facebook.com/groups/4365229996855701 If you want even more Murder in America bonus content, including ad-free episodes, come join us on Patreon: https://www.patreon.com/murderinamerica Instagram: http://instagram.com/murderinamerica/ Facebook:https://www.facebook.com/people/Murder-in-America-Podcast/100086268848682/ Twitter: https://twitter.com/MurderInAmerica TikTok: https://www.tiktok.com/@theparanormalfiles and https://www.tiktok.com/@courtneybrowen Feeling spooky? Follow Colin as he travels state to state (and even country to country!) investigating claims of extreme paranormal activity and visiting famous haunted locations on The Paranormal Files Official Channel: https://www.youtube.com/c/TheParanormalFilesOfficialChannel - (c) BLOOD IN THE SINK PRODUCTIONS 2026 Learn more about your ad choices. Visit megaphone.fm/adchoices

Transcript

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0:00.0

What I've dedicated my life to is revenge.

0:04.7

A brand new drama based on the best-selling novel.

0:07.5

They think they're better than us.

0:08.5

Who do you think you are?

0:09.8

I'm going to prove to them that they're wrong.

0:11.5

She's punishing me.

0:13.0

You destroyed my family.

0:14.3

I will not rest until I've destroyed yours.

0:17.0

A woman of substance on Channel 4 starts tonight at 9.

0:20.5

Watch the toxic Avenger now on Screenbox.

0:24.2

The radioactive superhero that's certified fresh on rotten tomatoes is available to watch now from the comfort of your home.

0:32.1

Bloody FM listeners get a special introductory offer by going to bit.ly slash toxyfm.

0:39.1

That's bit.ly slash T-O-X-I-E-F-M for a special offer on Screambox.

0:46.6

Sometimes you gotta do something.

0:50.7

Descend into the unexplained and unimaginable.

0:54.4

Mom said to them, what are you here for? What do you want?

0:57.3

That's not human! What's not human?

0:59.4

True accounts of crimes and anomalies so strange, they defy reasoning.

1:04.7

It was extreme violence. I've never seen anything like it.

1:07.8

She was forced to eat human flesh and survive the unthinkable.

1:11.5

Welcome to the antiquarium of sinister happenings and documented atrocities.

1:17.5

And at that moment, the feeling to survive kicked in almost like an animal instinct.

...

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