In presidential campaign history there has never been a more expensive advertising war than this year. With nearly six weeks to go before Election Day, Media Correspondent Terence Smith discusses the campaign advertising strategies with two media experts.

Two recent polls showed President Bush with a double-digit lead over Sen. John Kerry, D-Mass., while others had the two contenders in a statistical dead heat. A columnist and pollster discuss how voters should view the divergent surveys.

A recent poll indicates that voters are largely dissatisfied with economic conditions, despite new figures showing improved growth. The majority fault President Bush's stewardship of the economy, according to the Pew Research Center survey released this month. Terence Smith examines…