Marathon Petroleum's next CEO plans an 'unwavering focus on safety, the environment, and operational performance' fortune.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from fortune.com Daily Mail and Mail on Sunday newspapers.
Marathon Petroleum's first female CEO also was the firm's first female CFO fortune.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from fortune.com Daily Mail and Mail on Sunday newspapers.