NewsHour Weekend: Nov. 3, 2013

BY News Desk  November 3, 2013 at 8:33 PM EST

In an unlikely alliance, natural gas companies and environmentalists have decided to work together to make fracking safer. A street art expert comments on what Banksy’s success means to the medium. And, a look at a new executive order that requires federal agencies and local governments to account for climate change when undertaking big new projects.