Wow, this is a new one. If you try to look at this with the archive.is link [1], the article is covered with a pink-lavender suppository that obscures the text. If you try to remove it from the HTML with DevTools, it *automatically reappears*. I guess this is the latest step in the Paywall Wars.
Stop clickbait: Steve Selvin, originator of the "Monty Hall Problem," has died.
The obituary doesn't link directly to it, but Selvin's original letter-to-the-editor of "The American Statistician" 29.1 (Feb 1975) about the "Monte [sic] Hall Problem" is reproduced at https://www.jstor.org/stable/2683689 .