The New Engineer
Richard Gage is trumpeting the latest engineering addition to his A&E for 9-11 Denial, J. Marx Ayres. Unfortunately, even a cursory review of his credentials reveals that he's a) 85 years old, and b) a specialist in HVAC (heating, ventilation and air-conditioning). Nothing wrong with that specialty, but it's hardly relevant to 9-11 in any way shape or form that I'm aware.
Update: Not sure that this means anything, but his middle name is after Karl, as his father was a communist (according to JMA's bio).