Glenn M. Plumby named Marathon Petroleum Corporate Officer
05.02.2019
MOSCOW (MRC) -- Glenn M. Plumby, senior vice president and chief operating officer for Speedway LLC, a wholly owned subsidiary of Marathon Petroleum Corporation (MPC), has been appointed an MPC officer,В with the title senior vice president and chief operating officer, Speedway, said the company."Among Glenn's many notable accomplishments, he has played a key leadership role in Speedway's