It is a privilege to join the campaign to support Bradley Manning for his courage and integrity in serving his country by helping make the government accountable to its citizens, and to inform the world of what its people should know.

I think there was an overemphasis in the early stage on militarization rather than directly providing relief. I don't think it has any long-term significance.

There are historical analogs, which are not exact, of course, but are close enough to be worrisome. This is a whiff of early Nazi Germany. [Adolf] Hitler was appealing to groups with similar grievances, and giving them crazy answers, but at least they were answers; these groups weren't getting them anywhere else. It was the Jews and the Bolsheviks [that were the problem].

Sea level rise and destruction of water resources as glaciers melt alone may have horrendous human consequences.

We have to be a little cautious about not trying to kill a gnat with an atom bomb. The performances are so utterly absurd regarding the "post-truth" moment that the proper response might best be ridicule.

Latin America is now exploring new and often promising paths in rejecting the doctrinal notions of "globalization," and also in the remarkable growth of popular movements and authentic participation in the political systems. How successful this will be is more a matter for action than for speculation.

During the terrorist regime in Haiti in the 1990s, the CIA, under the administration of Bill Clinton, was reporting to Congress that oil shipments had been blocked from entering Haiti. That was just a lie. I was there. You could see the oil terminals being built and the ships coming in.