White House Task Force on the Middle Class

Green Jobs and the Middle Class (Feb 27th, 2009), viewable at C-Span here. I'd skip the first 37 minutes (most of it's VP Biden and other politicos blathering on and on), and focus on the middle 35-40 minutes where the invited speakers discuss green jobs. The best part of the discussion starts around 47:30 (and lasts for about 10 minutes) with Van Jones, Founder of Green for All.

The White House LiveBlogged the event, so you can use that as a time frame for choosing what you want to view.