How far will Scott Pruitt take EPA regulatory reform?

President-elect Donald Trump has selected Scott Pruitt, Oklahoma's attorney general and a critic of climate-change regulations, to head the EPA. Judy Woodruff sits down with Scott Segal of Bracewell and Rhea Suh, president of the Natural Resources Defense Council, to discuss whether Pruitt's background suggests "radicalism" and the incoming administration's promise of regulatory reform.