Mohammed Emwazi is heard recounting a conversation he allegedly had with a British agent in 2009 where he denied being an extremist.
A rights group that advised Emwazi is under fire for blaming British intelligence for radicalizing him.
Mohammed Emwazi graduated from a London university described as having an undercurrent of extremism.
An authority on militants said the Post report shows it is “impossible” to hide identities of foreign fighters.
The Daily Telegraph on Friday made “no apology” for its reporting on HSBC after it was accused of blurring the lines between news and advertising.
A continent awash in illegal weapons and radicalized young men has to reckon with gun violence.
Officials said the gunman in the country’s first fatal terrorist attack in three decades was part of a network whose members have lately been lured by radical Islam.
Authorities were investigating whether the gunman may have been inspired by events in Paris.
Police killed a gunman believed to be responsible for a flurry of violence that included one death at a free-speech event Saturday and another slaying near a synagogue early Sunday.
Scott Walker largely avoided the glare of the media. But he was very chatty about cheese.