On the Sunday after Thanksgiving 1974, what should have been a routine diversion turned into one of aviation's most consequential disasters. Join Alice and Zach as they explore how TWA Flight 514's crash into Mount Weather, Virginia, exposed a deadly gap in communication between pilots and air traffic controllers—a misunderstanding so fundamental that it had nearly caused another crash just weeks earlier. Discover how confusion over three simple words, "cleared for approach," led to 92 deaths and triggered safety changes that transformed modern aviation. This Thanksgiving, we remember a tragedy that taught the industry an unforgettable lesson about the cost of ambiguity.

Sources:

• National Transportation Safety Board Aircraft Accident Report NTSB-AAR-75-16
• Federal Aviation Administration Lessons Learned: TWA Flight 514
• Air Line Pilots Association: "The Legacy of TWA Flight 514: 50 Years of Reflection and Aviation Safety"
• Check-Six.com: "In a Place that Doesn't Exist - The Crash of TWA Flight 514"
• AOPA: "TWA 514's Legacy" by Peter A. Bedell
• Aviation Safety Network Database
• Bluemont Heritage: TWA Flight 514 Memorial
• ABC 7 News - WJLA: "FULL DOCUMENTARY: TWA Flight 514 airplane crash in Loudoun County, Virginia"
• Green Dot Aviation: "Descent into Disaster! | TWA Flight 514"

Find FINAL BOARDING CALL online:

• Website: finalboardingcallpodcast.com
• Instagram: @FinalBoardingCallPod
• Facebook: Final Boarding Call

Credits: Final Boarding Call is hosted by Alice Stern and Zach Stemas, researched and written by Alice Stern, produced and edited by Alice Stern and Zach Stemas.