DiscoverThe CRUX: True Survival Stories9/11 Survivors: Those Who Escaped the South Tower via Stairwell A : E 175
9/11 Survivors: Those Who Escaped the South Tower via Stairwell A  : E 175

9/11 Survivors: Those Who Escaped the South Tower via Stairwell A : E 175

Update: 2025-07-211
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In this episode of The Crux True Survival Story Podcast, hosts Kaycee McIntosh and Julie Henningsen explore the harrowing survival stories from the South Tower during the 9/11 attacks. When United Airlines Flight 175 struck between floors 77-85, only one stairwell remained intact - Stairwell A. Faced with conflicting information and impossible choices, 18 people made the critical decision that saved their lives.


The episode follows the remarkable stories of Brian Clark, who risked his own escape to save a trapped stranger, and Stanley Praimnath, who survived the plane's wing slicing through his office.  Kaycee and Julie examine how split-second decisions, leadership under pressure, and trusting your instincts can mean the difference between life and death.


A powerful reminder that in our darkest moments, the choices we make and the compassion we show can change everything.


00:00  Welcome to the Crux True Survival Story Podcast

00:28  The Harrowing Tale of Stairwell A

02:01  Brian Clark: A Leader in Crisis

02:57  The Twin Towers: Engineering Marvels and Vulnerabilities

03:53  The First Impact: North Tower Hit

05:05  A Fatal Announcement in the South Tower

07:22  The Second Impact: South Tower Hit

12:13  The Critical Decision: Up or Down?

15:40  A Miraculous Rescue Amidst Chaos

18:37  Brian and Stanley's Harrowing Escape

19:43  Ron DCO's Fateful Decision

21:18  The Descent Through Stairwell A

24:04  Reaching the Ground Floor

26:10  The Collapse of the South Tower

27:37  Ron De Francesco's Miraculous Survival

29:34  The Aftermath and Psychological Impact

32:37  Lessons Learned from 9/11

35:20  The Power of Human Connection

37:36  Reflections and Final Thoughts


 


Email us! thecruxsurvival@gmail.com


Instagram https://www.instagram.com/thecruxpodcast/


Get schooled by Julie in outdoor wilderness medicine! https://www.headwatersfieldmedicine.com/


References for Stairwell A Episode


Primary Survivor Accounts



  1. Brian Clark (September 11 survivor) - Wikipedia
    https://en.wikipedia.org/wiki/Brian_Clark_(September_11_survivor)
    Detailed account of Clark's escape, the 81st floor decision point, and rescue of Stanley Praimnath

  2. Stanley Praimnath - Wikipedia
    https://en.wikipedia.org/wiki/Stanley_Praimnath
    Account of seeing Flight 175 approaching, diving under desk, and rescue by Brian Clark

  3. Canadian last known person to escape World Trade Center on 9/11 - TBNewsWatch.com
    https://www.tbnewswatch.com/local-news/canadian-last-known-person-to-escape-world-trade-center-on-911-8660497
    Ron DiFrancesco's story as the last person to escape the South Tower

  4. Final survivor of south tower collapse struggles with scars of 9/11 - Yahoo News
    https://www.yahoo.com/news/final-survivor-of-south-tower-collapse-struggles-with-scars-of-9-11.html
    Ron DiFrancesco's post-9/11 trauma and recovery


Official Documentation & Reports



  1. 9/11 Commission Report/Chapter 9 - Wikisource
    https://en.wikisource.org/wiki/9/11_Commission_Report/Chapter_9
    Official government analysis of evacuations and emergency response

  2. Casualties of the September 11 attacks - Wikipedia
    https://en.wikipedia.org/wiki/Casualties_of_the_September_11_attacks
    Comprehensive data on casualties, survivors, and evacuation details

  3. A timeline of the tragic events that unfolded on Sept 11, 2001 - Fox News
    https://www.foxnews.com/us/september-11-2001-timeline-events
    Includes exact wording of "Building Two is secure" announcement

  4. Theta Chi Remembers: 9/11 Timeline
    https://www.thetachi.org/9-11-timeline
    Detailed timeline with specific announcement times and wording


Aircraft and Technical Details



  1. United Airlines Flight 175 - Wikipedia
    https://en.wikipedia.org/wiki/United_Airlines_Flight_175
    Boeing 767 specifications, fuel capacity, impact speed, and hijacker details

  2. Collapse of the World Trade Center - Wikipedia
    https://en.wikipedia.org/wiki/Collapse_of_the_World_Trade_Center
    Technical details of impact zones, stairwell damage, and building collapse

  3. Boeing 767 - Wikipedia
    https://en.wikipedia.org/wiki/Boeing_767
    Aircraft specifications and technical details


Building Construction & Design



  1. Construction of the World Trade Center - Wikipedia
    https://en.wikipedia.org/wiki/Construction_of_the_World_Trade_Center
    Tube-frame construction details, structural design, and stairwell layout

  2. How was the construction of the World Trade Center unique? - HowStuffWorks
    https://science.howstuffworks.com/engineering/structural/world-trade-center-construction-unique.htm
    "Tube within a tube" design explanation and structural innovations

  3. World Trade Center (1973–2001) - Wikipedia
    https://en.wikipedia.org/wiki/World_Trade_Center_(1973–2001)
    Comprehensive building specifications, including 236 perimeter columns and 47 core columns

  4. The World Trade Center's Construction: 8 Surprising Facts - HISTORY
    https://www.history.com/articles/world-trade-center-twin-towers-construction-facts
    Revolutionary structural design and construction innovations


Evacuation Analysis



  1. How the Design of the World Trade Center Claimed Lives on 9/11 - HISTORY
    https://www.history.com/articles/world-trade-center-stairwell-design-9-11
    Analysis of stairwell design, evacuation challenges, and Stairwell A survival

  2. September 11: Escaping the South Tower and a Framework of Surviving an Infrastructure Disaster - HS Today
    https://www.hstoday.us/featured/september-11-escaping-the-south-tower-and-a-framework-of-surviving-an-infrastructure-disaster/
    Kevin Dorrian's escape account and survival analysis

  3. 14 individuals survived the collapse of the north tower by taking shelter in Stairwell B - Fox News
    https://www.foxnews.com/us/stairwell-b-story-14-survivors-north-tower-9-11
    Context on North Tower Stairwell B survivors for comparison


Emergency Response & Aftermath



  1. Surviving in stairwell B: A Port Authority officer's story - Police1
    https://www.police1.com/september-11/articles/surviving-in-stairwell-b-a-port-authority-officers-story-of-survival-after-steel-concrete-came-crashing-down-on-him-during-the-world-trade-centers-north-tower-collapse-WZGuq2qQBiN5HV1u/
    Emergency responder perspective and rescue operations

  2. Timeline for United Airlines Flight 175 - NPR
    https://www.npr.org/2004/06/17/1962517/timeline-for-united-airlines-flight-175
    Official timeline of Flight 175 hijacking and impact


Documentaries Referenced



  1. BBC docudrama "9/11: The Twin Towers" (2006)
    Featured Brian Clark and Stanley Praimnath's story

  2. National Geographic "9/11: One Day in America" (2021)
    Documentary featuring multiple survivor accounts

  3. "United by 9/11" (2006)<
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9/11 Survivors: Those Who Escaped the South Tower via Stairwell A  : E 175

9/11 Survivors: Those Who Escaped the South Tower via Stairwell A : E 175

Bleav + Kaycee McIntosh + Julie Henningsen