One of the issues I've had all along with cloning is that just because we can do something scientifically doesn't mean we should do it.

While the acreage continues to grow, it's driven by technology that was developed 10 years ago. It would be nice to see others in the food chain aside from farmers benefit.

The system has been set up practically as a self-reporting system. It's a don't look, don't find policy.

I got to take a lot of pictures of them hanging out and being themselves.

For me it was this idea that there was something really important to be gained just by hanging out with the kids and getting to know them ... and for them to get to know other people who live different lives.

I got to spend a summer while in medical school not doing research, hanging out with kids and taking pictures -- something I didn't get to do while I was studying.