FLASHBACK! This debate with bloggers from this site and 9/11 truth engineers/experts with "debunkers" and an engineer on their side of the argument was featured in a college engineering course!...

Debunking the Debunkers: Response to Mechanical Engineer "tfk" at JREF

http://911debunkers.blogspot.com/2013/09/response-to-mechanical-engineer-tfk-at_16.html 

I know nothing more about the context in which it was used. That said, I can only logically assume it was because it was an intriguing debate.