Q&A: What is Huawei and why does Washington worry about it? By JOE McDONALD - Associated Press Shares
Justin Trudeau fires John McCallum, Canada’s ambassador to China, amid Huawei crisis By Rob Gillies - Associated Press Shares
Ren Zhengfei, Huawei founder, says company would not share user secrets By Joe McDonald - Associated Press Shares
Security worries hobble ambitions of China tech giant Huawei By Joe McDonald - Associated Press Shares
China demands Canada release Huawei executive By Joe McDonald and Rob Gillies - Associated Press Shares
Australia bans Chinese company from Web network By ROD McGUIRK and JOE McDONALD - Associated Press Shares
