Just as Kevin Smith comes in the chaps are discussing the JFK assassination and Jim says that there is footage of the JFK assassination from the floor below Oswald in the book depository, but it's useless as the film maker couldn't use the camera properly and pointed the camera at the floor during the shots.

I've never heard of it, and can't find it. Presumably it's useless, but hey what do I know, I won't tell you how to solve a top secret cover-up if you don't tell me how to lay brick. Just give me a container of coffee and the sports pages and the worlds OK by me.