Digital surveillance programs require concrete data centres; intelligence agencies are based in real buildings. Surveillance systems ultimately consist of technologies, people, and the vast network of material resources that supports them.

Looking out at the photographic landscape that surrounds us - the world of images and image-making that we inhabit - it seems obvious that photography has undergone dramatic changes in its technical, cultural, and critical composition.

The dragon is a very consistent symbol of secret satellite iconography and signals intelligence satellites.

If we look in the right places at the right times, we can begin to glimpse America's vast intelligence infrastructure.

Listen, in the same way that politics and government allow people to engage in large issues, media does the same.

When the state or federal government control the education of all of our children, they have the dangerous and illegitimate monopoly to control and influence the thought process of our citizens.

People who want to understand democracy should spend less time in the library with Aristotle and more time on the buses and in the subway.

The Saudi government's denial of basic rights to women is not only wrong, it hurts Saudi Arabia's economic development, modernization and prosperity.