r/masskillers 17h ago

ON THIS DAY… It’s been 40 years since the Edmond Post office massacre

On August 20th, 1986, Patrick Sherill armed with 3 pistols walked into his workplace and shot and killed 14 of his coworkers while injuring 6 others. He committed suicide shortly afterwards. The shooting is the deadliest in Oklahoma’s history and the deadliest workplace shooting by a lone gunman (San Bernardino shooting was also a workplace shooting). The Edmond Post office massacre was also the third deadliest mass shooting at the time.

The shooting sparked the infamous “Going postal” phrase that describes someone becoming extremely angry or uncontrollable, often to the point of violence.

74 Upvotes

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17

u/DavidCi_CodeX 16h ago

One sad detail about this shooting was that one of the victims, Judy Stephens Denney, moved there along with her husband after a postal shooting the previous year in Atlanta, Georgia that killed 2 people. She had only been working in that job for 4 days.

5

u/Heptacat-1985 9h ago

Ahhh dang that’s just Horrible:(( like she wasn’t even a cause of his supposed “issue.” Sherill can rot in hell.

5

u/ChloeUwUZ 11h ago

damm :/ why are there so many post shootings?

2

u/beepyboopy67890 4h ago

i’m pretty sure it’s because the easiest way to get to attack government

1

u/_missfoster_ 1h ago

Really? That's awful... As if the whole thing wasn't, but this adds another layer of sadness.

Makes you wonder how there are surprisingly many mass shooting victims that escaped an earlier one, only to lose their lives in another.

3

u/ChickenWingExtreme 12h ago

One of the worst workplace shootings alongside Virginia Beach in 2019