I think I've met one actual HB in real life, and he had an obvious political axe to grind; he thought NASA's budget should be spent on other things. So okay, fair enough I suppose, though his "other things" included veterinary care for all former police dogs. He was lucky, though, that I was being tactful so as not to freak out a worried friend and the receptionist was more concerned about keeping his job than defending the honour of his father--who had invented some piece of equipment used on the Apollo capsule. The receptionist and I had a nice, surly chat after the guy left, though.