I recently wrote about the Arizona, World War II Draft Registration Cards, 1940-1945 collection on FamilySearch.org where I found my father's draft registration card. See World War II Arizona Draft Registration Cards on FamilySearch.org.
I got a comment that the collection had disappeared and so it has. The link comes back with the following page.
I know some people have already been making copies to their computers or onto the Memories section of all the documents they find. I hope I do not have to start doing this.