Japan NHK boss Momii sparks WWII 'comfort women' rowProtests against Japan's wartime use of "comfort women" have taken place repeatedly in South Korea (pictured) and other Asian nations The new head of Japan's national broadcaster NHK has caused controversy by playing down the military's use of sex slaves - so-called "comfort women" - during World War Two. Days after taking up his new job, Katsuto Momii said the practice was common in any country a
