People were happy on Friday with the number that came out. People continue to figure that stocks are going to do better based on the perception that the economy has bottomed and is going to do better.

What the NYSE wants to do makes sense. They've got to forget about our time zone. World markets are pretty much 24-hour markets.

People are still very very nervous and looking over their shoulder on the domestic recovery. I think the market could come back again, though -- stocks have had a lot of resilience the last few days.

There's definitely been a shift in psychology toward buying equities instead of selling them. People have decided that even though it's going to be a slow recovery, it's better to be in stocks than in bonds.

People were expecting weak retail sales, they were already in the stocks.

People think the worst is over in a lot of these things. It's given them courage to come back in.