 I don't think any business is. If you don't change with the times, it's like everything else. You get left behind. I don't think it's in the NFL's future, especially no time soon. But I'm not going to say that they're foolproof. Anyway, speaking of going back in time, that's exactly what the hell we're going to do now. What took place this day in sports history? Let's hear the funky old music.