Ok thanks Tempora, maybe someone else will come along with the words. 

Personally I don't think it was pulled due to some form of shame, but rather it was pulled as it was just a bit too unsubtle for that time.  However the thinking that Glen displayed in that article lives on and is best demonstrated in the Passages video where John McNally the editor of Passages repeats many of the themes that Glen started. Maybe Glen and John once had a long dinner together and came up with the idea of revising history?  Who knows?

One thing is for sure and that is neither Glen's original essay nor John's Passages video are still available from Elan Vital/Visions.  I guess it does not fit in with the current theme of World Peace Leader. Rivising revisionism?