switcharoo.

(That red hat Art is wearing is the Family hat.  One day I picked up Lewis from my mom's and she said, "He came in that red hat that I've seen everyone in your family wear at one time or another."  It's true.  We have all worn that hat at various times.  In fact, that hat is probably two or three years old and has outlasted almost every other hat in the house.  Definitely has stayed with us longer than any other good  hat.  We've lost wool hats, hats with ear flaps, with nice pom-poms, fleece hats...  Art alone has gone through at least four hats this winter.  But that red hat perseveres!  Ironically, the hat Lewis is wearing is a hat Ben wore when he was a little kid!)