Addto this the typical Third World complexities for petitioners who might have trouble learning that their signatures have been challenged or have problems physically reaching the official locations for appeal.
Indeed, even the most ardent worshippers of big government would have trouble asserting that the Departments of Commerce, Energy and Labor add more tothe economy than do Apple, Walmart, and Cisco Systems.
Far from being a spark plug for crowd trouble, I believe anthems, whether booed or sung with lung-busting gusto, addtothe atmosphere of the game and put fire in players' bellies.