Jim, I believe in the over-representation.
Any rational person would. The evidence is overwhelming.
Naturally I am curious as to why.
Only one explanation has emerged and that from the most reputable and authoritative people.
Why would I not believe it?
If anyone comes up with a better one, I will accept it at once.

My case is that there is an over-representation.
The explanation does not matter to me.
Why does it to you?
Because you have no answer to the over-representation!