I'm 58 and my kid graduates high school this spring. And looking around at my workmates, I'm far from the exception, although I may be somewhat toward one end o

I'm 58 and my kid graduates high school this spring. And looking around at my workmates, I'm far from the exception, although I may be somewhat toward one end of the scale. Looking around, 50 seems entirely plausible, even if it's only a significant minority. Data and people should probably not be divided into the majority and nothing else.