CBS Sunday Morning on Fracking

A contentious topic in geology is "Fracking". Here is CBS Sunday Morning (a stalwart of my Sunday Mornings) talking about the topic. Hopefully this explains a little bit to those who like to know more about it beside the politics.

 

 

And for those without the ability to watch the video (it doesn't seem to be working on Apple stuff) here is a link: http://www.cbsnews.com/video/watch/?id=50137954n