As far as the patent process and how long it takes to patent something, this is a story that is not yet written.

This is the part that I like most, in the process, is to edit and try to find (the story). Sometimes you think you have a film, and then you change something and it becomes different. It's a wonderful job. Because it surprises you.

It would be the story of the NFL so far this year,

William Wyler has always been famous for taking a lot of takes. There is this story that he did this scene with a bunch of very competent people, a very important scene in the movie, and he'd already done it thirty times. One of them came to Willie and said, 'I want to know what we're doing wrong. What do you want us to do?' And Willie said, 'No, you're doing it fine. I'm just waiting for something to happen'.

It was a far less scientific process back then.

It's very disturbing to hear these things this far into this process.