Hong Kong's new security law expands scope abroad. What to know about the Article 23 laws

Hong Kong lawmakers unanimously passed a new national security law on Tuesday that grants the government more power to quash dissent. It even has potential implications for exiles living in countries such as Canada. Here's what's in the law.

Hong Kong's new security law expands scope abroad. What to know about the Article 23 laws
Several cleanshaven men in suits raise their arms while seated in what appears to be a legislative chamber.

Hong Kong lawmakers unanimously passed a new national security law on Tuesday that grants the government more power to quash dissent. It even has potential implications for exiles living in countries such as Canada. Here's what's in the law.