<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 />” <br />” <span style="color: #222222;">Earlier, Zuckerberg had appareled before the US Congress.</span><br />” <br />” <span style="color: #222222;">Facebook rejected the invitation to appear before the international grand committee session on November 27, arguing it wasn't possible for Zuckerberg to appear before all Parliaments.</span><br />