caption: People shop during a liquidation sale at the Gump's store Thursday, Dec. 20, 2018, in San Francisco. San Francisco's oldest department store, Gump's, is closing its doors after 157 years in business. Shoppers rummaged through the iconic store's remains Thursday, with all items marked down 70 percent to 90 percent off. Its final day of business is Sunday. (AP Photo/ <PERSON>)