China Must Let 'Extraordinary' Protests Continue: US Envoy

The transcript discusses the importance of a significant event in China, emphasizing the rights of people to express their views and be heard. It highlights the heavy security presence observed in Beijing and other major cities over the past 48 hours. The transcript also notes the varying degrees of police reactions in different cities, with some showing a heavy-handed approach while others are more restrained.

What can be inferred about the security presence in major cities of China?

How have the police reacted in different cities over the weekend?