Yuko Tojo, the granddaughter of Japan's

Yuko Tojo, the granddaughter of Japan's wartime prime minister Hideki Tojo, attends a demonstration against visiting Chinese President Hu Jintao with Pro-Tibet groups and other critics of China in downtown Tokyo on May 6, 2008. President Hu Jintao arrived in Japan for the first visit here by a Chinese head of state in 10 years, as Asia's two largest economies try to mend fences after decades of friction. AFP PHOTO/Kazuhiro NOGI (Photo credit should read KAZUHIRO NOGI/AFP via Getty Images)