The Portrayal of Early Manned Spaceflight in “Hidden Figures:” A Critique

One of the authors is Charles Murray, currently affiliated with the American Enterprise Institute and author of the book "The Bell Curve". https://en.m.wikipedia.org/wiki/Charles_Murray_(political_sc... https://en.m.wikipedia.org/wiki/The_Bell_Curve

The PDF download seems to fail... Can it not be hosted under the same domain as well? I don't expect huge download numbers -- and getting it into a format other than PDF would be useful.

It's curious that this is a domain name dedicated to this specific critique as opposed to part of another organization (eg journal).