NASA Completes Critical Design Review for Space Launch System via NASA https://t.co/olLMI7UkqX

NASA Completes Critical Design Review for Space Launch System via NASA https://t.co/olLMI7UkqX

— John Prieto (@prietoj) October 22, 2015

from Twitter https://twitter.com/prietoj

October 22, 2015 at 10:26AM
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