Rio's hundreds of surveillance cameras are easy to view on the 85 square meter display in the panopticon-style Center for Integrated Command and Control (CICC) or the equally huge screen in the Operations Center of Rio (COR).

If you glance at these camera streams at the right time, you'll see a jeep or two full of military police officers with machine guns, the barrels sticking out of the windows as they cruise by. You might see police arrest demonstrators protesting what many are calling a coup against President Dilma Rousseff. Or, you might catch the military or police killing black youth in a favela, or storming one of the dozens of secondary schools currently occupied by student activists who want improvements to Brazil's underfunded educational system.

This is the host of the rapidly approaching 2016 Summer Olympics. Brazilians don't seem very excited about it—understandable given the current political situation, and the Games' cost.