On Sunday, letter carriers like Princeton, NJ Branch 268 member Josef Thompson began delivering Parcel Select packages in more than 900 ZIP codes nationwide as part of a test involving Sunday delivery of packages from a major online retailer. There is unlimited potential for growth in Sunday and same-day package delivery, which increases revenue for the Postal Service while providing more services to the American people. NALC has been involved in and fully supports this effort, and we will continue to work with the Postal Service to grow this business in the future.