They'll be looking at the PPI with a real hard eye for what inflation is going to be.

We had such big gains yesterday that it is not unusual for us to consolidate a little bit. Then, oil's down but gasoline is up and that is counterbalancing each other, ... The economic news we had this morning was less than inspiring.

All of those numbers will be looked at, but the biggest number tomorrow will be the sentiment index.

We've got some weighty numbers tomorrow, with consumer sentiment and Chicago PMI due.

Techs are moving a little and you have oil and gasoline down, which is moving the transports, ... The drop in energy is also knocking the oil sector lower, and that's maybe weighing on the blue chips.

I've heard that numerous trading desks, out of concerns about terrorism and congestion, are staffing their disaster recovery sites with half their personnel. A number of money managers are going to be working from home.