John Kennedy actually said...

I hope that when you come back that we can persuade you to come and serve in the United States Government in other areas.

I must say that it gives me the greatest satisfaction that it's taking place at this time.

This is an extraordinary action by this country, and I know that you are proud to take part in it.

I wish that all Americans could hear that litany of countries that you're going to, your willingness to do it.