By Christina Corbett
BBC News, Madagascar
A political crisis has engulfed Madagascar's leader Andry Rajoelina, who seized power a year ago. With the country's economy spiralling out of control, he now faces African Union sanctions for failing to set up a unity government.The letters clinging to the side of the hill are like a giant game of Scrabble. Madagascar's answer to Hollywood's own hillside signpost. But here, the towering white metal pieces don't spell out the name of a place where the streets are paved with gold. The letters spell out the name of Madagascar's capital city, Antananarivo. At least they would do if they were all there. The first A and first N are all that remain. The rest were apparently stolen by an entrepreneurial thief with a head for heights, looking to make charcoal cooking stoves with the metal. "Times are hard now," says Michel, who sells second-hand clothes in a street at the bottom of the hill. "People will do whatever they can to get by," he says, sha...