Germany and Japan Are Rearming Again, 80 Years After World War II

They fought a world war, and they lost it, and their populations spent the next 85 years with shrunken militaries and a heavy reliance on their former enemy, America, for security. Now, both countries’ wariness of America has resurfaced, alongside heightened fears about a surging world power, China, and an aggressive Russia. Tokyo and Berlin are rushing to rebuild their militaries. And, once again, they are strengthening ties. Their cooperation is expected to gather momentum at the meeting of the leaders of the Group of 7 nations in Evian, France, this week. It already includes sharing know-how, technology and weapons,...