It's Richardson

Barack Obama has decided on New Mexico Governor Bill Richardson for vice president.

Richardson is not on the list of headline speakers announced to address the convention so far.

There is not, so far, a single Hispanic politician on the list of headline speakers.

It is inconceivable that the nation's only Hispanic governor would not be a headline speaker at the Democratic National Convention.

Therefore, the only conclusion to draw is that Bill Richardson will be the Democratic vice-presidential nominee.

This is my official prediction.