How do partners in long-lasting relationships live together without driving each other up a wall? After forty years of marriage, Michaele Weissman has a few answers. When they first meet, John-- a dashing European, a Latvian refugee, a physics PhD--is hoping to settle down. Michaele, a fast-talking American college student, is hungry for an independent life as a writer and historian. "I am too young, and you are too Latvian,"...