There is a magical two-word rebuttal that seems to cover all situations and appears to satisfy a large bloc of people when uttered. MoFi should simply intone:
"Fake News!"
Washington Post article on MoFi vs. Fremer vs. Esposito
Here's a link to a Washington Post article on the recent dustup with MoFi. The comments section (including posts by Michael Fremer) are interesting.
Disclaimer: This is a "public service announcement, a point Im adding since some forum members complained the last article I referenced here was "paywall protected", I'll note that, for those who are non-subscribers, free access to limited numbers of articles is available by registering (trade-off: The Post will deluge you with subscription offers)