Oliver explores the odd hand language that has emerged during the movement. It seems strange to wriggle your fingers in the air, either up for approval, down for disapproval or wriggling in the middle zone for "not real crazy about that idea, folks."
The truth is these are some clever folks. They have created inventive ways around the New York City restrictions on noise levels, no use of amplification devices and the like officials have tried to use against them to discourage and hamper the protests. All it has done is grow the protest crowds - and stretch their imagination.