I knew that it was harder to unite two lives than I had imagined growing up. I knew that relationships could be fragile.

I think it's important how I come across to my students. I want them to see how professional women dress.

I have visited classrooms near military bases to learn more about what schools were doing to support their military kids. I met with teachers overseas to learn about the particular needs they face thousands of miles from America. And I listened to my own granddaughter, who dealt with her father's yearlong deployment to Iraq.

I've always believed you've got to steal the joyful moments when you can.

I actually love the Discovery Channel.

Before the discovery of quantum mechanics, the framework of physics was this: If you tell me how things are now, I can then use the laws of physics to calculate, and hence predict, how things will be later.

How can quality crime fiction not be produced with available subject matters as the Industrial Revolution, the Napoleonic Wars, the creation of organized police forces, the dawn of forensic science, and the rise and fall of Romanticism?

While a lab director can get done the things that he regards as important, he has the more important job of bringing out the best ideas of the broader scientific community. I learned this early in my career while I was leading the construction of the SPEAR facility.