As a followup to Steve Sailer's post, here are some screenshots of the things Google will and will not suggest—the first one is the name, Adolf, of one of the worst immigrants in history—the Austrian corporal who took over Germany and ran it into the ground. Since almost no one names their child Adolf any more, searchers seem likely to be searching for his name, rather than that or Adolph Rupp or Adolf Galland, but Google won't suggest it (CLICK TO ENLARGE):

And is "son of a biscuit eating bulldog" really the first thing that comes to mind:

See also Michelle Malkin:

Which makes it odd that they're treating Pat Buchanan's name as if it were Adolf, or "son of a..."