Arrests fuel anxieties among China Canadian expats

The arrest of a third Canadian in China has heightened anxiety even in an expatriate community accustomed to some level of fear and uncertainty.Beijing on Thursday confirmed it arrested Canadian Sarah McIver for "working illegally" in the country, following the detention of two other Canadians on national security grounds.While Canadian authorities said the latest detention appears to be a routine visa case, it has nonetheless exacerbated concerns among Canadian expatriates in China -- fearful t