Christopher Kraft at Flight Console from @NASA Christopher C. Kraft, Jr., who died July 22, 2019, created the concept of NASA's Mission Control and developed its organization, operational procedures and culture https://t.co/oDs0RgGrTT https://t.co/oEomt6ojog

Christopher Kraft at Flight Console from @NASA Christopher C. Kraft, Jr., who died July 22, 2019, created the concept of NASA's Mission Control and developed its organization, operational procedures and culture https://t.co/oDs0RgGrTT pic.twitter.com/oEomt6ojog

— MasterFeeds (@MasterFeed) July 23, 2019

From @MasterFeed

July 23, 2019 at 05:40AM
via MasterFeeds