For anyone who missed this: Philadelphia writer silenced by CAIR.
I have been reinstated on Examiner.com today. Â… As a precaution (and of my own free will, not suggested to be [sic] by anyone), IÂ’ve taken down my CAIR articles Â… and will no longer focus on any further stories about Islam or CAIR. I guess thatÂ’s the end game [sic] of terrorism: scaring people into [not] speaking out and keeping people away from seeking out their livelihood.
Pajamas Media » CAIR
I don't know much about Cair but the block on 'free speech' you narrate appears more a block on spreading hate and hearsay. In that way it appears to be the sort of thing which is always subject to being silenced - by libel suits or whatever. Free Speech is often contravened by other rights.
When you get to the link I provided however you are dealing with lack of free speech on an academic level.
In an open letter to David held, John Keane, regarding Held justifying his academic relationship with Gadaffi's son, Saif al-Islam al-Gaddaf, that that education
‘was always conditional on him resolving the dilemma that he faced in a progressive and democratic direction’
responsed
Students should not be told what to think; rules of political correctness should not be applied to them. When that happens, it is condescending, dismissive of their intelligence, corrupting of university life. And isnÂ’t it inconsistent with the spirit and letter of your principles of democratic autonomy?
Libya, intellectuals and democracy: an open letter to Professor David Held | John Keane
We try to limit free speech in relation to intellectual thought and we move on to lose all the freedoms we have worked so hard for.
Big difference between allowing freedom of thought and speech and allowing hate speech and unproven hearsay.