A local beauty queen has died of a gunshot wound, becoming the fifth fatality from Venezuela's political unrest, as imprisoned protest leader Leopoldo Lopez urged supporters to keep fighting for the departure of the socialist government. Tensions have risen in Venezuela since Mr Lopez, a 42-year-old Harvard-educated economist, turned himself in to troops on Tuesday after spearheading three weeks of often rowdy protests against President Nicolas Maduro's government. The latest victims of the unrest...