I did not start hunting until later in life. When I was a kid growing up in Pennsylvania, my dad worked at a steel mill, and we didn't have the means to buy guns or take off and go hunting. But I loved being outdoors. I built tree stands and ground blinds in the woods and pretended that I was hunting.

I threw up before every single football game I played, and I did so up through my NFL career. It was good pressure. It was pressure to be good. It was pressure to be the best. It was pressure to want to win.

I didn't play JV because I went straight to varsity and started as a 10th grader - that was back in the day when you could not play varsity as a ninth grader. I went right from playing junior high football to varsity.

I miss being in the locker room with all my buddies. That, to me, was so much fun.

I exercise, and eat good foods. I also take care of my skin.

We all live in fear of cancer, but to be told you have skin cancer was terrifying.

Once you digitize data, you can actually analyze patterns and relationships in geographic space - relationships between certain health patterns and air or water pollution, between plants and climate, soils, landscape.

People who are in a position of finding out that they're at risk for some illness, whether it's breast cancer, or heart disease, are afraid to get that information - even though it might be useful to them - because of fears that they'll lose their health insurance or their job.