This week in SF history
- 6 March 1937. Birth of Valentina Tereshkova, first woman and civilian in space.
Spaceflight news
- NASA attempts to switch over early to EUS for SLS (http://www.nasaspaceflight.com/2016/02/nasa-enforce-early-switch-eus-sls/)
- SES9 launch
  - Good coverage as usual on /r/spacex
  - Boat wasn’t Navy (floridatoday.com)
Interview with Mason Hall of MSFC's Payload Operations and Integration Center
Questions, comments, corrections
- Ben Honey (twitter): DOD hubble-class telescopes still on the ground (geek.com)
- Heaviest non-classified payloads (twitter.com/ShuttleAlmanac) (twitter.com/ShuttleAlmanac)