When it’s short, it’s a shock or a buzz or a cut or a coif. When it’s long, it’s a mane or a mop or flow, or lettuce — in fact, in the case of lettuce, sometimes it’s a full house salad. When...

Fourteen years ago, a toddling pre-school-age Connor McCann ’14 had the sudden urge to pick up a pencil and a piece of paper to scratch out, for the first time, an image he had unwittingly conjured in...