Rabat, is the capital and third largest city of the Kingdom of Morocco. The city is located on the Atlantic Ocean at the mouth of the river Bou Regreg. On the facing shore of the river lies Sal, the city's main commuter town. In addition, tourism and the presence of all foreign embassies in Morocco serve to make Rabat one of the most important cities in the country. Controversy surrounds sweatshop labour by major multinational corporations in the area.