FILE - In this March 2, 2018 file photo, Venezuela's President Nicolas Maduro smiles while answering a journalist's question, at the National Electoral Council in Caracas, Venezuela. Maduro announced in a state television broadcast Thursday, March 23, that  he's tackling the country's staggering inflation by lopping three zeros off the increasingly worthless bolivar currency. (AP Photo/Ariana Cubillos, File)