Dozens of volunteer attorneys will be stationed at all 22 Chicago police districts Saturday afternoon to offer free legal representation to any person in custody.“We are doing this to expand access to counsel for people in custody at a delicate and traumatizing and important point in their lives, in the 48 to 72 hours after arrest,” said Daniel Massoglia, VISTA attorney and volunteer coordinator at First Defense Legal Aid.VISTA (Volunteers in Service to America) is an AmeriCorps program that places individuals …