No offense but I have given a lot of time/sweat to this country, both with the Military and with the DHS, I fought for the USA and I am sick and tired of people whining about other people yelling Sioux at the end of the national anthem. Lighten up and live. We live in the USA and not the Communist republic of the USA, the USSR or Russia. It's called people exercising their first ammendment, it is a right under the US constitiution. If you don't like cover your ears or give your tickets away.