5 Min Read BUENOS AIRES (Reuters) - In Monserrat Casanovas’ small grocery store in downtown Buenos Aires, a hand-written sign reads “sale of imported drinks suspended,” highlighting the devaluation fears that are jamming up trade in the South American country. FILE PHOTO: Argentine one hundred peso bills sit underneath United States one hundred dollar bill in this picture illustration taken September 3, 2019. REUTERS/Agustin Marcarian/Illustration/File Photo It is a road Argentina, no stranger to currency woes, has been down many times before. But it poses one of the biggest challenges yet to the year-old government of center-left President Alberto Fernandez.