If they don’t like it, they should stand up and denounce the radical Muslims in their communities and identify them to the LEOs and the public.
It's really that simple. The guy in California got 28k and started passing it around. He built pipe bombs in his garage. He was "radicalized" for years.
If the CAIR people care about staying in America, they need to set up a credible program for turning in radicals and promoting and protecting the people that do that. What do they do instead? They rush out to protect the guilty like the family of the California terrorists. I am torn between whether those terrorist sympathizers need deportation or jail time, then deportation.