@ClocktowerEchos Well, I imagine the different agencies (especially NASA and ESA) would employ a great deal of people from other countries, even if those countries aren't cotributing to the space program. Within 50 years, I doubt every region of the world would.
I just want to check if you are all still interested. I will make a OOC if I think you will all make a CS - 6 is probably the minimum initial number of people.