Hamish MacPherson (Hammie or Ham) is 18 months old. He has a shock of hair the texture of a whisk broom, big ears and a couple of teeth that could pierce just about anythimg (just ask his breast-feeding Mom). Hammie not only learned to crawl, he preferred instead to roll wherever he wants to go. Now that he's older he runs around with a truck in his hand, making motor noises. He's a patient, good-natured baby with a fascination for anything that rolls, explodes or has an engine.