Columbia Gas & Electric Corporation. Nos. 129-131, in Supreme Court of United States, Oct. term, 1946, Columbia Gas & Electric Corporation v. United States. Ben Williamson, jr., trustee of Inland Gas Corporation. Russell Van Horn, et al., as committee for bondholders, and Morris Green; [same] v. United States, Ben Williamson, jr., trustee of Kentucky Fuel Gas Corporation, and Morris Green; [same] v. United States, Clinton M. Harbison, trustee for American Fuel and Power Company, et al., and Louis A. Green, and Robert Heilbrunn, as committee for note holders, on petition for writs of certiorari to circuit court of appeals for 6th circuit; brief for United States and Securities and Exchange Commission in opposition.