In a perfect world, you would be able to hold onto everyone. But It's not realistic. The changes with NYPD have been progressive and have taken the show to new levels.

I mean, you know, we don't live in a perfect world.

Changes have taken place since year one. When Caruso left, that was a big change. We've been able to adapt nicely. It's given us new opportunities for different characters and story lines.

In a perfect world, I would be 6-foot-3 and have a perfect head of hair and look like Orlando Bloom.

In a perfect world, I would never do any interviews, and probably there would be one photo out there of me, and that would be it.

In a perfect world, we would have put users in control of their information when the Internet was first created.