Oneonta ‘Festival’ and county ‘trail’ light up the holiday season By Kevin Limiti The Christmas season is officially here, which means holiday music, gathering with family, opening gifts, and waiting for Santa Claus. But there is nothing that screams holiday spirit more than what the Leatherstocking Education on Alcoholism/Addictions Foundation (LEAF) is doing to draw attention to the great light displays local residents proudly show off in Otsego County. And it’s all for a good cause: LEAF created the ‘Great…