Well, I'm sure glad this rubbish has moved down under; might us a break. I've had apparently intelligent people up here in the UK do their utmost to convince me about CTs, even shown me pictures (of simple contrails). When I explained that I was an air traffic controller working in a centre covering most of the UK and not only would we see them on radar but guys near me would be talking to the aircraft - if they existed - I was told we were "covering up the truth"..