Drugs, poverty and frustration with the Afghan government are fuelling an insurgency by Taliban militants, who appear to be growing stronger just as more foreign forces are arriving to try to improve security. Violence in the past week has been some of the worst since U.S.-led forces drove the Taliban from power. In recent days, more than 100 people have died in bombings and gunbattles in the Afghan south. Two French soldiers, an American and a Canadian were among the dead. Full Story