AT Washington Water Power, Bobby Schmidt was appointed director of the company, and Paul A. Redmond announced his retirement as chair and CEO. Redmond started with the company in 1965. Previously, Schmidt worked as an independent trader in Chicago.
MDU Resources Group Inc. has promoted Martin A. White from senior vice president, corporate development to president and CEO. White, who has been with the company since 1991, will replace retiring president H.J. Mellen Jr.
Robert L. Goocher was promoted to president of AGL Resources Service Co. from executive vice president and COO.