Read the full blog post here: Flight 93 National Memorial
References
3 Passengers from Flight 93 Call Loved Ones. (n.d.).   Retrieved September 8, 2020, from https://youtu.be/OdDYMIKIElI
Avinations. (n.d.). 9/11 | UA Flight 93 - Crash   Animation [X-Plane 11]. Retrieved September 9, 2020, from 9/11 | UA Flight 93   - Crash Animation [X-Plane 11]
CBS News. (n.d.). Earliest video of Flight 93   crash on 9/11. Retrieved from https://youtu.be/MfJfbbVHpBE
C-Span. (n.d.). Flight 93 National Memorial:   American Artifacts PREVIEW. Retrieved September 8, 2020, from   https://youtu.be/FyZG5UipR-o
Flight 93 National Memorial Facebook Page. (2018,   July 20). Honoring the life of Lorraine Bay. Retrieved from   https://www.facebook.com/Flight93NPS/posts/honoring-the-life-of-lorraine-bay-todaya-native-to-pennsylvania-lorraine-grace-b/2205965179443916/
Greengrass, P. (Director). (2006). United 93  [Motion Picture].
History Channel. (2018, August 25). September 11   Attacks. Retrieved from History Channel:   https://www.history.com/topics/21st-century/9-11-attacks
Jefferson, L. (2011, 30th August). The Final Call   from Flight 93. (C. Bowers, Interviewer) Retrieved from   https://youtu.be/H-viMzr2nac
JeremyMcCracken. (2001, September 1). United Air   Flight 93 air traffic recording. Retrieved from https://youtu.be/4HoGrkNNgB4
McMillan, T. (2014). Flight 93: The Story, The   Aftermath and the Legacy of American Courage on 9/11. Guilford: First   Lyons Paperback .
National Park Service: Flight 93 Memorial. (n.d.). Brief   Biographies: Passengers and Crew of Flight 93. Retrieved from etown.edu:   https://www.etown.edu/centers/young-center/files/flight_93/Flight93-Biographies-Passenger-Crew.pdf
Stone, O. (Director). (2006). World Trade Center  [Motion Picture].