How many Dopers have ever talked (in person), to any person or persons who’ve actually travelled into outer space?
By outer space, I mean anyone who has been on an actual:
(1) Sub-orbital Flight
(2) Earth Orbital Flight
(3) International Space Station
(4) Lunar Mission
Was this person someone that you just had a chance to talk to unexpectedly, or was it during a lecture?
How many Dopers are close relatives to any space travellers?
How many Dopers have actually travelled in space themselves?