A 2-to-1 ratio

By a 2-to-1 ratio, Americans blame Republicans over Democrats for the financial crisis that has swept across the country the past few weeks.

As a result of this Obama's advantage, is growing.

Fifty-one percent of registered voters now say they will back Obama.

Where did Obama make his gains?

In two core McPain constituencies: men, who now favor Obama, and seniors, who have also flipped from McPain to Obama.