In April Mr Baghdadi issued an audio message claiming that JAN was an al-Qaeda funded and trained entity which is true and that it would be absorbed into the Iraqi group under his command.
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About a year ago, thousands of subscribers to financial newsletters received an e-mail message claiming that a certain company's share price would double after an announcement at a summit meeting in St .Petersburg, Russia.
In outrage, the now ageing Belgian officials who worked in the Congo in later years have taken to the internet with a 10-page message claiming that maybe only half a dozen people had their hands chopped off, and that even that was done by native troops.
So when an e-mail message claiming that anyone can diagnose a stroke in three simple steps surfaced recently, it was tantalizing.
Asked to respond to Mrs. Clinton, Ms. Coulter sent an e-mail message claiming that Bill Clinton had grossly mistreated women.
A breaking news statement on the site said "the message claiming that [Qatar]'s prime minister has been the target of an assassination attempt… is false and was a result of a hack".
Originally, an onscreen message claimed that the service was down for maintenance, and Sony tweeted that it was dealing with the issue.
