IIRC a certain HB by the name of Jack White declared himself an expert in photographic analysis when he testified before the US Congress with regards to the JFK assassination, that was until a lawyer (Goldman?) tore his testimony to shreds.
Jack White was an interesting character. My only contact with him was a year or two before he died. I emailed him to politely point out some problems with his analysis of the Apollo 11 EVA picture that purportedly showed the flag reflected in the window before it had been planted.
You'd think I'd insulted his mother. How dare you email me, I'm the great Jack White, how dare you question my expertise, never talk to me again!
I think he was at least a little insecure, don't you?
When he died, the following exchange went through my head:
God: Welcome to the Pearly Gates, Jack.
Jack: Hi. Can you tell me one thing?
God: What?
Jack: Who really shot JFK?
God: Lee Harvey Oswald, all by himself.
Jack: Oh my God, "they" got to you too!?