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NASA: Reflections on Apollo 11 and Past/Future Space Flights
Dr John Blevins, SLS Program Deputy Chief Engineer at NASA Marshall Space Flight Center in Huntsville Alabama, reflects on the historic Apollo 11 moon mission and where we may be headed in space in the near future and what it will take to get there.
https://www.nasa.gov/centers/marshall/home/index.html
https://www.nasa.gov/specials/apollo50th/audio.html