President-elect Donald Trump announced on Saturday that he has selected Chris Wright, the head of fracking company Liberty Energy, to lead the Department of Energy and to serve on a new National Energy Council. Get the latest election news and results In his announcement, Trump credited Wright as “one of the pioneers who helped launch the American Shale Revolution,” adding that “as Secretary of Energy, Chris will be a key leader, driving innovation, cutting red tape.” Trump on Friday tapped North Dakota Gov. Doug Burgum (R) to serve as interior secretary and as “energy czar” to oversee the new National...