Three executives have been named group vice...

Three executives have been named group vice presidents at Hughes Aircraft Co.’s Electro-Optical and Data Systems Group in El Segundo. Gabriel Pitta has been named group vice president and director of licensing and international business. Bernard Skehan has been named group vice president and manager of the space and strategic engineering division. George Speake Jr. has been named group vice president and manager of the space and strategic systems division.