That quote from the head of CAIR is all over the web.
It's one of my favorites too which I keep handy to post on any CAIR thread that comes up.
Easily located at a number of links, just plug in some of the key words, and you'll unfortunately have more links than you'll know what to do with!
CAIR is one of the trojan horses that islam is riding in on.
Ain't that the truth. CAIR = Islamofascism with a dash of taquiyyah-ridden public relations.