@US_SpaceCom
Celebrate #SpaceDay21 w officials across
#USSPACECOM, including Gp Capt Darren Whiteley,
@RoyalAirForce Combined #Space Ops Center deputy,
as they discuss the our past, present & future!
#SpaceDay #InternationalSpaceDay #NationalSpaceDay
@UKSpaceCmd
https://twitter.com/US_SpaceCom/status/139039708592980377