I'm not sure that's entirely true.A couple of years ago I attended a talk given by Mark Steyn at a synagogue in suburban Boston.Before Steyn spoke the Rabbi spoke for about 10 minutes and he sounded pretty conservative to me.I'm still on their mailing list...they invite some pretty interesting people to speak there.
Steyn,BTW,was amazing...even better than he is when filling in for Rush.
The more religious, the less amorously embracing of the left.