Think of what happened after 9/11 the minute before there was any assessment there was glee in the administration because now we can invade Iraq and so the war drums beat.

I do not deny that I planned sabotage. I did not plan it in a spirit of recklessness nor because I have any love of violence. I planned it as a result of a calm and sober assessment of the political situation that had arisen after many years of tyranny exploitation and oppression of my people by the whites.

A number of scientists with greatly different backgrounds can come up with completely different assessments. The discussions or controversies are endless. Once a year we try to bring the most important discoverers together to exchange their experiences and knowledge.

Judy we think that since the 11th of September 2001 we've faced a similar heightened threat level. And we've been enhancing both the exchange of intelligence and security information and the assessment of that information because that's the crucial element.

We've had risk assessments performed by Harvard University which said that even if we did have a small number of cases in this country that the likelihood of it spreading or getting into any kind of human health problem is very very small.

The government for example has determined that black people (somehow) have fewer abilities than white people and so must be given certain preferences. Anyone acquainted with both black and white people knows this assessment is not only absurd but monstrous. And yet it is the law.

We need to recognise that what really matters isn't buying more and more consumer goods but family friends and knowing that we are doing something worthwhile with our lives. Helping to reduce the appalling consequences of world poverty should be part of that reassessment.

Well I think first of all there was a failure to have real clear information at our disposal. There was a real lack of situational awareness. We didn't have the capabilities on the ground to give us real-time accurate assessments of the physical condition of the city.