Week Ahead, In the Thick of Earnings -- WSJ.com

Dow Jones Newswires Simon Constable and Marketbeat Columnist David Gaffen discuss how companies like Caterpillar may be able to survive the rough economy due to the infrastructure rebuild under the Obama administration

http://online.wsj.com/video/the-week-ahead-in-the-thick-of-earnings-season/E3805BD8-B0BB-4BFF-8ABF-6DFFA3417575.html