WILMINGTON — Crosstown rivals faced off for the first time this season as the home-standing Goldey-Beacom Lightning held off a second-half comeback to beat Wilmington Wilmington by an 87-85 score. Goldey took a 51-35 lead into halftime after dominating the first half. They built on that lead early in the second half, going up by 24. But WilmU didn’t lie …