“I knew that whether this would work depended on two men. So first I asked my husband if he could step in and take on more of the responsibility for the kids. He said, ‘Of course, it’s your turn.’ And then I told the Vice President–elect that I really wanted to have dinner with my kids most nights. And his response was, ‘Well, you have a phone and I can call you when I need you after dinnertime.’ ”14