Job opportunity: Farming! Grow food and make money

Joel Salatin is a champion of small farming techiques that make money and make food. In this video he says there's a tremendous opportunity in farming - and new farming technologies mean you don't even have to own land to make it work.

Salatin is a guru of the 'buy local' food movement and his Polyface Farm in the Shenandoah Valley has been studied extensively as a how-to example of small farms that make sense - and make money.

Hear what he has to say about the opportunity today in the world's second-oldest profession - farming.