On any given day, any dog team can be beaten. There will be a lot of good teams there.

At least one sled dog from the film will probably be at the race. It might be fun for kids to see a real movie-star dog.

My wife also runs a team and my four kids also race.

You won't see them pull full-page ads. They will hide it under a bushel basket if they can.

The hope is we will one day be able to identify the highest-risk groups and intervene early to prevent a lifetime of problems and suffering. As we gain a better understanding of these disorders, we can design treatments that are more specific and effective.

This will change Arizona politics forever. This is a tipping point (for) the Latino community and its energies.