Aubrey McClendon, Chesapeake Energy Ex-Chief, Dies Day After Indictment. Krauss, Clifford, McClendon, Aubrey K, Chesapeake Energy Corporation, Traffic Accidents and Safety, Natural Gas, Hydraulic Fracturing, Antitrust Laws and Competition Issues, Oil (Petroleum) and Gasoline, Frauds and Swindling, Deaths (Obituaries), Justice Department