
Y-12 National Security Complex
Federal government office in Oak Ridge, TennesseeWikipedia
32
MENTIONS
7
EPISODES
6
PODCASTS
Search complete. 32 mentions across 7 episodes found for "Y-12 National Security Complex".
Oct 16, 2026
The Ceremony of Winter-Catherine the Great, Maggie Dillow, Bob Schumucker
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9:45Amanda BakkeHOST
You're like, "So this is really bad, right?"
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9:47Catherine The GreatGUEST
Yeah, and my mom, um, worked for Y-12 her whole career, and was like, "Those bombs put food on the table." And she did say at the time, uh, we dismantle them now, so, you know.
A
9:56Amanda BakkeHOST
[laughs]
C
9:57Catherine The GreatGUEST
I don't know if you need to take that out of the interview, but.
STRANGE MYSTERIES Episode #30 with Steve Stockton - Spooky TRUE Tennessee Tales
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39:57Steve StocktonHOST
refining the uranium that ended the war and birthed the atomic age.
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40:01Steve StocktonHOST
During the dawn of the Cold War, this 60,000 acre complex, encompassing the massive K-25 gaseous diffusion plant, the Y-12 electromagnetic facility, and the X-10 graphite reactor, held the absolute crown jewels of the United States nuclear arsenal.
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40:19Steve StocktonHOST
Now because of that, it was the most heavily defended patch of real estate on the planet.
S
40:24Steve StocktonHOST
The airspace overhead, designated prohibited area P-48, was an absolute dead zone.
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41:30Steve StocktonHOST
Kenneth Arnold had just made his historic sighting over Mount Rainier, and rumors of flying disks were sweeping the nation.
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41:37Steve StocktonHOST
The public laughed at office post-war hysteria, but inside Oak Ridge, the mood turned razor sharp when the sentries began logging physical breaches.
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41:47Steve StocktonHOST
In July and August of 1947, armed AEC security patrols stationed along the high security perimeters of Y-12 watched silent, disc-shaped craft drift slowly over the ridges.
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41:59Steve StocktonHOST
They didn't roar like propeller planes.
Here's how F-35 ejection seats are made
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9:48Guy TaylorHOST
So the NNSA announced that it had inked a new memorandum of understanding with the Pentagon, specifically the Pentagon's Joint Interagency Task Force 401. to strengthen collaboration and information sharing on efforts to counter threats posed by unmanned aircraft systems, particularly emerging drone threats by non-state actors and potentially great power rivals, Iran, Russia, China, to critical U.S. national security infrastructure.
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10:20Guy TaylorHOST
So this caught my eye because it suggests that the U.S. military is going to have a larger role footprint, so to speak, in providing counter drone security at NNSA facilities, such as perhaps the Y-12 National Security Complex in Oak Ridge, Tennessee.
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10:38Guy TaylorHOST
I digress on that for now.
G
10:40Guy TaylorHOST
Ben, one last thing, though, on my radar was that the last remaining American troops in Iraq pulled out of Erbil Air Base in Kurdistan on September 30, more than two decades after the 2003 invasion toppled The regime of Saddam Hussein, which later morphed into the U.S.-led campaign against the Islamic State terrorist group.
Nuclear Convoys: The Physics Package and the Highway
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9:53CornHOST
Bangor, Washington is a submarine base.
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9:56Herman PoppleberryHOST
Warheads cycle between Pantex and the weapons labs, Los Alamos, Livermore, Sandia, plus the Kansas City National Security Campus and Y-12 at Oak Ridge and the military bases.
C
10:08CornHOST
That's the convoy Daniel saw.
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10:10Herman PoppleberryHOST
That's the convoy.
HHH Show 092426 - Hour 1
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11:49Brandon WilliamsGUEST
We're the largest employer in East Tennessee.
B
11:52Brandon WilliamsGUEST
So the Y-12 plant is all part of what I do, but so is Los Alamos National Laboratory, Lawrence Livermore National Laboratory, Sandia, the Nevada test site, etc.
B
12:02Brandon WilliamsGUEST
So nsa has 70 000 employees and contractors another 50 000 um subcontract subcontractors across the nation we make nuclear weapons and maintain them we also provide for the nuclear propulsion for our submarines and aircraft carriers and we make sure that nuclear material stays out of the hands of bad people so That brings up a whole
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12:28Hallerin Hilton HillHOST
lot of stuff.
12 MINS LATER
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24:51Hallerin Hilton HillHOST
Glad to be here.
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24:51Hallerin Hilton HillHOST
Thank you.
H
24:51Hallerin Hilton HillHOST
Before we get to Iran, Y-12.
H
24:54Hallerin Hilton HillHOST
What is Y-12? What do they do? And tell me some of the exciting and good things the folks out there are doing.
NNSA Under Secretary Brandon Williams joins the show
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0:42Brandon WilliamsGUEST
We're the largest employer in East Tennessee.
B
0:45Brandon WilliamsGUEST
So the Y-12 plant is all part of what I do, but so is Los Alamos National Laboratory, Lawrence Livermore National Laboratory, Sandia, the Nevada test site, etc.
B
0:55Brandon WilliamsGUEST
So NNSA has 70,000 employees and contractors, another 50,000 subcontractors across the nation.
B
1:07Brandon WilliamsGUEST
We make nuclear weapons and maintain them.
13 MINS LATER
B
14:22Brandon WilliamsGUEST
Well, it's amazing history, as you know.
B
14:25Brandon WilliamsGUEST
The history of the NNSA, of course, goes all the way back to the Manhattan Project.
B
14:29Brandon WilliamsGUEST
And that started there in Y-12.
B
14:31Brandon WilliamsGUEST
That's where we made uranium.
They didn't know they were building a BOMB! The Manhattan Project Women You've Never Heard Of
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9:24ChristinaHOST
So the government took the land, cleared it, and they started building four different plants on the acreage.
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9:30ChristinaHOST
These were called Y-12, K-25, S-50, and X-10.
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9:35ChristinaHOST
Each plant had a different purpose.
C
9:38ChristinaHOST
They also built temporary housing for the construction crews to live in.
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11:01ChristinaHOST
So if we jump back to the early 1940s, you have this whole secret town being built with these four industrial plants and all the housing is going up.
C
11:09ChristinaHOST
And now they needed to start recruiting workers to fill the job positions.
C
11:13ChristinaHOST
Today we're talking about the people who were recruited to work at the Y-12 plant.
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11:17ChristinaHOST
Now this plant was an electromagnetic isotope separation plant.