People
John L. Carter was elected to Tucson Electric Power Co.'s board of directors. He replaces J. Burgess Winter, who resigned. Carter recently retired as executive v.p. and CFO of Burr-Brown Corp.
Madison Gas and Electric Co. promoted Terry A. Hanson to v.p. and treasurer. Hanson, who joined the company in 1981, had been treasurer.
Connecticut Natural Gas Corp. promoted two executives and hired a third.