• Dollars
  • Picture of the logo of Venezuelan state-owned oil company PDVSA, seen at a gas station in Caracas, on November 14, 2017.
  • People hold signs during a protest at the Embassy of Saudi Arabia about the disappearance of Saudi journalist Jamal Khashoggi, Wednesday, Oct. 10, 2018, in Washington.
  • Washington DC: Department of Treasury
  • Voters in Ohio cast their ballots electronically during the 2018 midterm elections
  • An electronic billboard displays a vote hashtag at Times Square in New York, U.S., November 7, 2016
  • Chinese and US flags. (File)
  • Hacking
  • FILE - In this Nov. 9, 2017 file photo, an American flag is flown next to the Chinese national emblem during a welcome ceremony for visiting U.S. President Donald Trump outside the Great Hall of the People in Beijing
  • President Donald Trump
  • Mike Pompeo
  • A US 100-dollar banknote with a portrait of Benjamin Franklin and Chinese 100-yuan banknotes with portrait of late Chinese Chairman Mao Zedong are seen in the picture illustration in Beijing, China
  • The US Treasury Department
  • Illustration picture shows the SWIFT logo at their headquarters in Brussels, 26 June 2006
  • National flags of Russia and the US fly at Vnukovo International Airport in Moscow, Russia April 11, 2017
  • This photo taken on May 7, 2013 shows Russian and the US flags running up as the US Secretary of State arrives at Moscow Vnukovo Airport
  • The US Treasury Department
  • The US Treasury Department
  • Treasury Secretary-designate Steven Mnuchin arrives on Capitol Hill in Washington, Thursday, Jan. 19, 2017, to testify at his confirmation hearing before the Senate Finance Committee
  • Headquarters of JPMorgan Chase finance company in New York, the USA.