Reporters worldwide - today: Ruth Sherlock on how the Free Syrian Army's losing support as people turn to the Islamists for help in getting by during difficult times. Wyre Davies on a plot still unfolding: he's in a bookshop in Tunis looking out on an unfinished revolution. Mark Mardell on how experience in the US military is helping to shape the new team around President Obama. Tom Esslemont on murder in Corsica -- old scores are being settled against a Mediterranean backdrop. And it's like a scene out of 'Spooks' as our Christian Fraser's taken, furtively, into the heart of one of Europe's biggest infrastructure projects. The producer is Tony Grant