CooDennis

As part of a broader set of management succession plan changes,Sempra Energyannounced selection of new CEOs to run its two California utility andU.S. Gas & Powerunits. Under the changes, current CEO of the gas/power subsidiary,Jeffrey Martin, 51, will become CEO ofSan Diego Gas and Electric Co.; current COODennis Arriola, 52, becomes CEO atSouthern California Gas Co.; andPatricia Wagner, 51, Sempra’s current vice president for parent company audit services, becomes CEO of U.S. Gas & Power.