US next to revolt?

“One cause of the revolts in Tunisia and Egypt is popular outrage over the monopolization of wealth by a small cadre of elites. The grievances of the Middle East’s dispossessed probably seem justified to most Americans, who view the the region as a relic of feudalism and stomping ground for despots. But what about America itself? As has been widely noted over the past few days, income inequality in the United States is actually much worse than in Egypt, Tunisia, or Pakistan. Could the US government feel the push of inequality’s domino effect?”