Interesting examples. For both O.J. and Phil I would assume we can create fairly complete biographies using appropriate souces. I am doubtful that we could really make a "biography" for Gary Glitter without a lot of unacceptable sources being used, or a too full reliance on a single source.
Will
In a message dated 8/7/2009 12:17:51 A.M. Pacific Daylight Time, pn007a2145@blueyonder.co.uk writes:
As you say, Hitler and Stalin are extreme examples. When it comes, for example, to [[O J Simpson]], it becomes more moot, although I could suggest others, such as [[Gary Glitter]] and [[Phil Spector]].