Michael Macomber and Katie Pinard outside Elements on a cold March morning in Biddeford. Inside, the shop has been a gathering place on Main Street for 13 years. On the second day of March, winter in Biddeford feels less certain. The cold is still sharp enough to stiffen your fingers, but the light has changed. It comes in clearer now, a brighter blue stretched over Main Street. Snowbanks along the curb have thinned and grayed at the edges. Meltwater runs in narrow ribbons to