That was Knight Industries, silly (Knight Industries Two Thousand). Obviously, Knight Foundation is the non-profit arm of the company.
Seriously, though, I assumed it's a non-profit associated with Knight Ridder, who publish newspapers and such. Which I just noticed is only one letter off of Knight Rider. Coincidence?
They had to as part of the terms for the Knight Foundation Grant. Not that it's any less amazing, or anything. Just saying.