who is Dr. Warren Kruger

In the Steely Dan song, “West of Hollywood” (from the 'Two Against Nature" CD), they mention “Dr. Warren Kruger”
Who is this?

according to http://www.feverdreams.net/2AN.htm
Dr. Warren Kruger is a deranged ‘social scientist’ a la Timothy Leary who has an office on the Upper East Side

I think this is a standard question for discussion amongst Steely Dan fans e.g. here is a internet forum filled of “interesting” discussion, much about this question http://www.banyantrees.net/archives/march00.html

stupid me - the two links are actually the same guff repeated. I also think answer about the scientist is tongue in cheek so I guess we are no closer to the answer