Those arrested allowed themselves to be peacefully led away.
If authorities around the world thought this seemingly disorganised movement would soon fizzle out it seems they were wrong.
The arrests in Chicago are not the first. Around 175 people who have also tried to prtest from this area have been arrested. The protest organisers said, "protests will continue over perceived greed and other ills in corporate America and on Wall Street". In Terminator style they chanted ""We will be back!"