Evolution of the Human Microphone. The Anthropology of Occupy Wall Street
If you haven’t heard about human microphones: http://en.wikipedia.org/wiki/Human_microphone
And here’s an article on how such communication methods are leading to ‘transvidulism’ among other things. It’s definitely worth a read if only to prove how these occupations are fertile grounds for anthropologists. There is also a nice bit about how the human brain is essentially organised much like the occupation movement.