To me, the whole point of the anthem is take a brief moment to remind us that for better or worse, we are in this thing together. A lot of things had to transpire for us to get where we are and have the opportunities we are afforded. To that end, I think the anthem should be either played at a steady, brisk tempo by a band, or sung in such a fashion that those in the audience who wish to sing, hum, or mumble along with it can partiticapte for a minute or so before we get back to stabbing people in parking lots for wearing the wrong color jersey.