If we take as given that critical infrastructures are vulnerable to a cyber terrorist attack, then the question becomes whether there are actors with the capability and motivation to carry out such an operation.

With those people, I'm very far apart, because I believe that government access to communications and stored records is valuable when done under tightly controlled conditions which protect legitimate privacy interests.

I think most organizations have an interest in key recovery, at least with respect to stored data.

Generally I'm against regulation.

It is not my belief that we need greater government regulation of hedge funds with respect to the systemic risk they create.

Blame the Tea Party? Geez, no wonder Kerry did so well in an election. If it wasn't for the Tea Party, they would have passed the debt ceiling thumbs up; we would have been rated BBB.

Ted Cruz, if he's elected president, the first thing he will do is return Don't Ask Don't Tell and roll back same-sex marriage laws. Which is law - hello - you can't really take it away. It's really terrifying the direction we're going in now.

Our aid budget has a crucial role to play in shaping the world according to our universal values of democracy, enterprise and justice.