Germany’s stunning decision to send anti-tank weapons and surface-to-air missiles to Ukraine — abandoning its long-held refusal to export weapons to conflict zones — is nothing less than a historic break with its post-World War II foreign policy. “A new reality,” German Chancellor Olaf Scholz called it on Sunday in an uncharacteristically rousing speech to a special session of parliament. The typically low-key chancellor said Russia’s invasion of Ukraine required a dramatically different response from Germany than in the past. “With his invasion of Ukraine on Thursday, [Russian] President [Vladimir] Putin created a new reality,” Scholz told the Bundestag, his speech repeatedly greeted