Found a intersting article on MSNBC
http://www.msnbc.msn.com/id/18420059/
With longer space travel, you run into alot of situations you won't run into now. How do you "dispose" of a body in space when you are not planning on being back to earth in three years?
And the one question that NASA seems to be avoiding... sexual relations
A local news station did a report on NASA when the whole Nowak thing first took place. It was explaining how high infidelity is very high in NASA and among their astronauts. This is due to the astronauts spending more time with each other (training, missions, etc) then with their own families. The same problem occurs in law enforcement.
Now based on that do you select a crew of the same sex? If NASA neverr writes a policy about sexual relations, do you try to pick people that are all single?
and for the first time I dont have $0.02 to throw in.
So I brought it here to see what you think