But friendship is precious, not only in the shade, but in the sunshine of life, and thanks to a benevolent arrangement the greater part of life is sunshine.
My solution to the problem would be to tell the North Vietnamese Communists frankly that they've got to drawn in their horns and stop their aggression or we're going to bomb them into the stone age.
Well, I don't think I've ever consciously come up with tricks and tools to, kind of, hide. I do think I'm a bit more vigilant, in terms of safety issues and things. And sometimes it is kind of nice to try to hold onto your anonymity.