Other links and views to balance young justoid's appearance here and vote hoaring:
Trudeau appears at Islamic rally despite human rights organization’s appeal | Jewish Tribune
Justin Trudeau addresses controversial Muslim conference in Toronto | Toronto & GTA | News | Toronto Sun
Blazing Cat Fur: Justin Trudeau Appears At Muslim Brotherhood Rally Despite Human Rights Group Appeal
and this from a commentator:
Trudeau Senior was PM in the '80's (albeit briefly) while I was an  NGO documenting HR abuses during the Soviet-backed Communist takeover of  Nicaragua.
  Some of my conversation with Trudeau's Ambassador to Central  America when I presented him with evidence of Communist torture, murder  and persecution of Christians (paraphrased):
  Ambassador: "How can you prove this is true?"
NGO: "We have photographs"
  Amb: "How do we know who these people really are?"
NGO: "I have identity documents and witnesses who know them."
  Amb: "How can you verify all this?"
NGO: "Family members -- real  names and addresses; neighbours, the people who found their bodies,  medical examiners, the Pastors who buried them, taped interviews,  written testimony, witnesses who can identify the Government  perpetrators, evidence for motive, et cetera -- we can verify  everything".
  Amb: "We don't have an Embassy in Nicaragua -- nothing we can do".
  --------------------
  Later, at a public function I was introduced to Trudeau's Minister of  External Affairs no less -- Allan J. MacEachen -- and when I described  my work in Nicaragua as an NGO, his response was snarky:  "C.I.A.!" 
  It reflects the attitude of the Trudeau Gov., which was dangerous for  a Canadian NGO working abroad.  For the Minister to sloppily assume  that one of his fellow citizens could be working for the C.I.A. as a  U.S. Government spy, could have landed me 30 years behind bars on my  next trip into the conflict zone.  
  It was in fact the official Communist position at the time that  anyone who appeared to contradict the purposes of the Revolution was a  paid mercenary for the C.I.A. (and I was certainly contradicting their  purposes by documenting torture!).  Trudeau's policy seemed to echo the  Commie's paranoic and fake representation that everybody was an American  spy.  Including Canadian citizens such as myself.
  Trudeau: not only dangerous and paranoic, but totally ignorant of how Communist propaganda functions.
Blazing Cat Fur: Justin Trudeau follows father in lending support to tryannical minds