Detailed text transcripts for TV channel - CNN - 20110204:18:32:00
Families don't like t. exactly. it's very tough. you have to approach it from the standpoint you're not coming back. you have to prepare your will. make sure you have adequate life insurance to take care of the family as you're gone, and sit douc down and talk about, what happens if i don't come back? what does the family look like? and that's tough. >> what is the sense of mission involved in this? this is not the same as going on a vacation or doing something that you feel you want to do as much as astronauts are very compelled to do this, there is a larger sense of mission involved in being...