Yes, that was my first thought when reading the article.
And since you did not provide a link here is one for people wondering what we are talking about.
just started reading from that link and then I found this paragraph in the story:
Ultimately, you would expect that there would be riots across America. But the people could not riot. The terrorist scares at the beginning of the century had caused a number of important changes. Eventually, there were video security cameras and microphones covering and recording nearly every square inch of public space in America. There were taps on all phone conversations and Internet messages sniffing for terrorist clues. If anyone thought about starting a protest rally or a riot, or discussed any form of civil disobedience with anyone else, he was branded a terrorist and preemptively put in jail. Combine that with robotic security forces, and riots are impossible.