The Nanjing Massacre remains a touchstone of China-Japan conflict nearly seven decades after the event. Now Chinese plans to honor John Rabe, a Germany citizen in Nanjing, for his efforts to protect Chinese citizens from slaughter have inflamed tensions with Japan over war and rare memory. The Chinese plan offers a rare example in the annals of warfare in general, and China in particular, of recognizing in a public and prominent way the achievements of a foreign national in a world that is dominated by nationalist icons.