Read the excerpt from "Sugihara.” CHIUNE I'll issue hundreds of visas. Thousands of visas, if necessary. YUKIKO They'll fire you. CHIUNE And if the Nazis find out . . . You and the children must return to Tokyo immediately. YUKIKO We're not going anywhere without you. Chiune looks at Yukiko with great concern. CHIUNE Then maybe we should just leave, all of us, right away. I can't put you and the children at risk. YUKIKO No, but I can. What does this dialogue reveal about Chiune and Yukiko? They are willing to put themselves in danger to save others. They are afraid that Chiune will lose his job when he issues the visas. They are hopeful that the war will end and they can return home. They are fearful of the crowd of people outside Chiune’s office.