All volunteers need to register 3 DAYS PRIOR to the event: https://volunteers.chicagosfoodbank.org/index.php?section=indGpRegistrations&action=profile_conditional&fwID=14992 The Greater Chicago Food Depository receives numerous donated food and products for Cook County. As a result, they regularly need volunteers in their warehouse to help sort the donations into manageable sizes. As a volunteer, you may be sorting produce, looking over a shipment of bread, repacking bulk dry goods into smaller quantities.