Sometimes it’s all I can do to keep from running up to total strangers and snatching it off their heads. I’m not talking backward caps here that make young kids look like they want to be baseball umpires when they grow up. Nor am I talking about those ridiculous surgical masks currently sported among the easily panicked hoping to avoid the SARS bug. What I am talking about is the headscarf worn by Muslim women on our streets in Western nations. Every time I see one I start growling because I know that scarf is a cheat and a fraud.