Rockwall County U.S. Postal Service employees will pick up more than letters this Saturday, May 12th: They will be collecting food for the Rockwall County Helping Hands Food Pantry. Residents can leave nonperishable food, beside their mailboxes before regular mail pick-up time, in bags that postal employees are delivering to your mailboxes this week. Suggestions for food items to donate include sugar, flour, oil, canned meat and canned fruit. Fill a bag with food and bring hope to someone in need this Saturday, May 12th!