Some Chinese nationals blame the strike at Canada Post for a situation that’s left them stuck in Vancouver, waiting for critical documents. Stella Xing, a Chinese national who has been working in the U.S., tells CBC News her passport and work visa were approved last week but are now caught up in the mail. She says she travelled to Vancouver earlier this month to renew her documents. She’s one of several in the same situation who say they are losing hundreds of dollars each day because of the delay.