Hmmm ...
... some one has been a busy little beaver and now several of the sites listed in my post above have gone 404, page not found. Interesting.
But, for example, if you click on the Portland City Club web site, while you will get a "Page not found," do a search in the search box for Hillar:
http://pdxcityclub.org/content/why-h...ll-bill-hillar
He's still there in several guises. At least until someone removes those pages as well.
And if you will go to the home page for the North West Conference Against Trafficking:
http://nwcat.org/
it still pays a short video as a part of the opening, with "COL Hillar" featured.