Facebook CEO rebuffs request to appear before UK parliament over fake news issue

<span style="color: #222222;">Facebook CEO Mark Zuckerberg has rejected a request to appear before an international parliamentary committee inquiring into fake news issue.&nbsp;</span><br />'' <br />'' <span style="color: #222222;">His refusal came after Damian Collins, the head of UK Parliament's media committee, joined forces with his Canadian counterpart in hopes of pressuring Zuckerberg to testify.&nbsp;</span><br />'...