FILE - This combo image shows, from top left; Northrop Grumman CEO Kathy Warden; Advanced Micro Devices CEO Lisa Su; Citigroup CEO Jane Fraser; from bottom left; General Motors CEO Mary Barra; and United Parcel Service CEO Carol Tome. Warden, Su, Fraser, Barra, and Tome were the top five highest paid women CEOs in an Associated Press survey. (AP Photo, File)