“A column published in The Sun on November 14, 2012, and an interview that same day on Sun News expressed opinions of Tarek Fatah about a demonstration by the two of you during the November 11, 2012 Remembrance Day Service at Old City Hall, Toronto.
“We acknowledge that your shouts of protest did not occur during the Service’s two-minutes of silence honouring the deaths of members of Canada’s military but only after the police took your banner. As well, you have represented to us that neither of you are Taliban supporters, Islamists or Jihadis, and we accept your word on this.”
Read the rest through the link.
So this sounds like Tarek is accusing the federal Liberal Party of Canada of approaching Karen Mock and asking her to bow-out of the event, an interpretation that is supported by this further response, which fingers 
Interesting, too, I think, in that Raza and Fatah are shown as co-authors of a number of articles previously published, for example 
