Richard Nixon actually said...

As far as our own goal is concerned, our proposal is clear, and we ask the enemy to consider it: a mutual withdrawal of forces, our forces a...

None has been considered, and none is under consideration.

We are prepared to take the protective reaction measures which will deal very effectively with it.

And there, as you will recall, I stated that American policy is that we will have no ground forces in North Vietnam, in Cambodia, or in Laos...