All good things must come to an end. Be that as it may, it’s best to go out with a bang and that’s exactly what Tre Squad has done with their iconic web series, “Shorts and Shades.” Each spring for the past decade a mass of shorts-and-shades-clad snowboarders (and a few skiers) would gather at Mt. Bachelor for a day of no holds barred sending, and madness ensued. Like each installment that came before it, the finale is an instant classic.