In an ever-changing society, one of the things we humans can depend on is that children don’t change. They come in to this world the same way they did one hundred years ago — with the exact same set of needs. Having a parent, particularly a mommy, at home to care for them is one of them. But don’t tell Sarah Palin that. According to her, those who believe moms should stay home with their kids are “Neanderthals” who need to “get with it” and “evolve.” Until now, I’ve been largely silent about Sarah Palin. I wanted to give her...