Photography speaks a universal language that does not need translation, and with an immediacy that the written word lacks. It freezes a moment in time, leaving an indelible image.

George W. Bush and Tony Blair had to convince the world that Saddam Hussein represented an imminent threat. Tony Blair lied when he claimed that Iraq could launch a chemical or biological attack within 45 minutes.

The Sandinista revolution was without any question a popular insurrection.

I don't think there was really a time when I have not been politically aware.

Tony Blair has turned his back on the principles he claimed he believed in before he stood shoulder-to-shoulder with George W. Bush. He was an entirely different kind of leader.

Those who suffer are not those at the top, but are the less privileged members of society.

There is so much each one of us can do to make a difference. We are at a dangerous juncture in the history of mankind. ... We need to defend our principles and values, human rights, civil liberties and the rule of international law. If we don't our world will further descend into a state of chaos.