My Heart Goes Out

Valerie Cagle had four children when she decided to go to med school. Crazy? Guess again.

Two Hearts Beat As One

Sparked by her children's fascination with conjoined twins, Catherine Newman turns her eye to family bonds -- the emotional as well as the physical.

Family Affairs

There's lots and lots of talk about infidelity these days -- but oddly enough, not much discussion of where kids come in to the picture. If a parent cheats, should the children know about it? If so, when and how much?

Meagan Francis investigates.