Americans have been remarkably devoted to the capacity for belief, to idealism. That's why we get into trouble all the time. We're always viewed as naive.
Portugal is a high hill with a white watch tower on it flying signal flags. It is apparently inhabited by one man who lives in a long row of yellow houses with red roofs, and populated by sheep who do grand acts of balancing on the side of the hill.
We will not send troops. Germany is not committed to Iraq - we will not commit ourselves with troops.