Particularly as they're already going pretty much all out on infrastructure spending, they're going to be pulling in more raw materials.

NPR: Chinese Stimulus May Affect Commodity Prices

Ms. WALTER: Well, it's interesting that the Republican Senate Committee are pulling its ad out of the state of Louisiana, which means that they're playing 100 percent on defense, just trying to basically stem their losses rather than trying to go on offense.

NPR: Ahead Of Election, GOP Senate Seats Vulnerable