He hasn't got one, Alan.
Facts are not Richard's thing. He much rather just make up some wacky tale and subsequent ridicule it.
Asking Richard for an answer is the same as asking Oswald for a loan.
Indeed so, Mr Weidmann-------------------the Warren Gullibles are a funny bunch. You make a claim and they say 'You've no evidence!'. You show them evidence and they say 'No way would your evil conspirators have allowed this evidence to exist therefore it's not evidence!'