[2016-06-02 12:00:00] In spite of all the rhetoric, sometimes all you really need to diffuse a cultural misunderstanding is a good laugh. We’ll get lots of giggles this hour with Pakistani-Canadian sitcom writer Zarqa Nawaz who writes about life, Islam and the west in her new book “Laughing All the Way to the Mosque: The Misadventures of a Muslim Woman” (Virago).