Israeli soldiers run as they participate in a drill near Revivim southern Israel, Thursday, March 7, 2013. On a dusty field in Israel's southern desert, the military is gearing up for the next battle against a familiar foe: Hezbollah guerrillas in Lebanon. As the Syrian civil war intensifies on Israel's northern doorstep, military planners are growing increasingly jittery that the fighting could spill over into Israel, potentially dragging Hezbollah into the fray. (AP Photo/Sebastian Scheiner), APTOPIX