People wait for a bank to open in Buenos Aires, Argentina, Monday, Sept. 2, 2019. Some Argentines withdrew their savings from banks this past week amid fears of a default, ahead of Sunday's government decree that Argentines will need authorization from the central bank for the rest of the year to buy U.S. dollars in some cases and make transfers abroad as it tries to prop up its peso currency. (AP Photo/Natacha Pisarenko)