I'm showing conflicting evidence if Jeff King is an MIT Engineer.
While the statement is technically correct, he received a BS in Electrical Engineering and Biology from MIT in 1974, he worked in their electronics department before completing med school and has been a clinical physician for 27 years.
He is "very well known" for the fact that he is discussing this, but does not appear to have a background in civil or structural engineering per all the people discrediting his theory..
There's a couple of other videos presented by him, labeled as a part one and part two also, you may want to view.