This picture should have been with the other pictures of crossed swords in Baghdad. The silver things are Iranian helmets. It's disrectful, in the Arab culture, to step on things; so putting the helmets in the ground make sure that everyone that goes through the parade field steps on the helmets.
The Dubai Airport (below) looks a lot like a fancy shopping mall.
Yup, they actually have ice hockey in Louisiana. They work hard to make sure there's a real show. First, entertainment is lawnmower racing. Second, the players are pretty easily convinced to drop gloves and fight. Videos below.