[ChrisMarshallNY]

I think Edward Tufte was involved in the investigation on that disaster.

He has a legendary hatred of PowerPoint.

https://www.edwardtufte.com/product/the-cognitive-style-of-p...

[cromulent]

This is mentioned in the article, and linked to.

[ChrisMarshallNY]

Yes. You are correct.

I took his course, a number of years ago, and he mentioned it.