Just because he did not explain it fully to your satisfaction or the way you would have, does not mean that others failed to get the meaning. I am still waiting for your national column.
It is the 'or elsewhere' that you keep adding that I object to. The Crucible was not at all about the dominoes falling elsewhere. It was a defense of the communist inflitration of our government. It was not about whether communists existed 'elsewhere' it was whether they existed in our government. And to that extent, the Eastern block becoming communist is irrelevent.