Wal-Mart's on the lookout for an executive to help shape a smaller-store strategy, and analysts have been expecting Wal-Mart to get bigger by going smaller with their new stores. Steve Tripoli reports.

Venezuela has been promising enough aid to its Latin American neighbors to make U.S. donations look a little paltry. But some U.S. policymakers say the country can't keep all of its promises. Dan Grech reports.

Last Friday, the Bush Administration introduced coal-mining policy change that would loosen the requirement that coal operators prove their strip mining doesn't damage streams and wildlife. Commentator Jeff Biggers sees devestating results in the form of mountaintop removal.