‘Zucker’ punch as fortune plummets

Mark Zuckerberg’s fortune has tumbled $17.4 billion this year as Facebook faces fresh criticism over its treatment of critics and continues to grapple with the fallout from its response to Russian election meddling. His fortune is now $55.3 billion.

Zuckerberg, 34, is presently ranked sixth on the Bloomberg Billionaires Index from third previously. – Bloomberg