This type of weather does create a lot of chaos, a lot of contingency planning.

We are able to recreate these conditions -- high winds, icy roads, snow.

With the immediate communications capabilities we have, if the drivers do not know, we can alert them of what conditions they're in and what's coming.

To a Westerner, it initially looks like chaos. It's not ideal, but it does work.

The weather is still the dominating factor. The bears have retaken control of this market.

When I got started with this, it appeared that the whole migration was just chaos pushed by weather, totally unpredictable. It turns out you can predict to within two or three days where they are going to be, and they make this migration on the basis of some celestial change.