Ariel may look a lot like Barbie, and her adventure may be limited to romance and over with the wedding bells, but unlike, say, Cinderella or Sleeping Beauty, she's active, brave and determined, the heroine of her own life. She even rescues the prince. And that makes her a rare fish, indeed, in the world of preschool culture.

One of my obsession is animals. I'm into dog rescues. It drives me crazy when people go to pet stores and buy dogs. There are so many dogs that need a good home. And this sounds crazy, but I really believe they know what is happening and are appreciative, and I just think they make for the best pets.

Livelihoods and whole communities throughout the Murray-Darling Basin have been imperilled by the workings of drought, fire, flood, acid mud and human action over many decades. In the rescues and the cleanups and the long hauls, I see the same attitude over and again. People just rally and get on with it.