That Sarah, she's one tough cookie. She stuck it out, worked on the towers, worked nights until 11. I used to wait up for her every night to make sure she came back all right.

Our son was over there 10 years ago, and we worried about him all the time, not knowing. This time, with me there and (Sarah) there, (Susan) was more relaxed knowing that I was there to keep an eye on her.

The military is a very close community. We know each other, we live together, we understand all the risks we take. When one is injured, we are all injured.