I’m excited, and somewhat daunted, to be filling in for my wonderfully talented colleague Olivier Knox by writing the "Parental Guidance" column this week. When we first started talking about creating the "Getting In" newsletter, Olivier’s son was a newly minted college freshman and mine was a senior in his fall semester of high school, trying to juggle grades, activities and college applications. It was stressful – for him, first and foremost, and for all of us.