By Sarah Maraniss Vander Schaaff Yesterday, my six-year-old announced that she and her good friend had swapped lunches for the week, pretending to be one another. “I had a salami sandwich and no pickles. And she had a bagel, cream cheese, yogurt and two pickles.” The pickles were a key part to this story. It’s evidence that each girl had embraced their alter ego’s preferences with full commitment. My daughter has had her regular order of a bagel with cream cheese, yogurt and two pickles for most of the last 100 plus days of school. Had I suggested she mix it up a bit, I’d have been met with a firm “no.” She really likes pickles. But when she pretended… Read More