Ad Spending Tops $800 Million; On Pace to Reach or Come Close to $1 Billion

Montanaro, Domenico. "Ad Spending Tops $800 Million; On Pace to Reach or Come Close to $1 Billion." NBC News, October 17, 2012.

From the article: "Ad spending in the presidential campaign has now topped $800 million and is on pace to reach or come close to $1 billion, according to an NBC analysis of data provided by ad-buying firm SMG Delta." Read more