FILE PHOTO: Workers work at a construction site to build an office building and shopping mall in a residential area in Buenos Aires, Argentina, September 20, 2016. Picture taken September 20, 2016. REUTERS/Enrique Marcarian/File Photo
FILE PHOTO: Workers work at a construction site to build an office building and shopping mall in a residential area in Buenos Aires, Argentina, September 20, 2016. Picture taken September 20, 2016. REUTERS/Enrique Marcarian/File Photo