The cases present constitutional issues that judges haven't thought about a great deal yet. It's not just the narrow issue of marriage but how you think about laws that discriminate against gay people under the equal protection clause, how you think about what a fundamental right is.

This episode goes into the homes of real families to show that gay and lesbian couples make the same kinds of commitments that straight couples make. These stories show the stark difference in how our government treats same-sex couples, who, without the protections that married couples enjoy, are often left in the cold at times when they are at their most vulnerable.

Wherever Washington goes, that's going to be tipping the balance a little bit. If it goes to marriage, that's the direction people will be going in. If it goes to civil unions, that may be showing society is being more cautious.

There is a genuine threat, there is no doubt the networks are still present and they retain the capacity to strike again. On the other hand, much more is known about these groups, there has been an intelligence surge in the last few years, they are kept under pressure.

That's a violation of our Webmaster quality guidelines, specifically the principle of 'Don't deceive your users or present different content to search engines than you display to users'.

We thought we might have to get by with our present facilities for a year before building. Now we are looking at two to three years before we could possibly build.