Could Huawei CFO arrest trigger technological cold war?

For years, Chinese telecom giant Huawei has been suspected of being pressured by China's government to tap into or disrupt telecom systems in other countries. Now the arrest of Huawei CFO Meng Wanzhou is escalating tensions. Global National's Dawna Friesen talks to Brock University's Charles Burton for more insight into why Western countries are weary of Huawei.