Valued at a market cap of $54 billion, Marathon Petroleum Corporation (MPC) is an integrated downstream energy company that ...

FINDLAY, Ohio (AP) — FINDLAY, Ohio (AP) — Marathon Petroleum Corp. (MPC) on Tuesday reported a loss of $74 million in its first quarter.

Marathon, an energy company headquartered in Findlay, operates the nation's largest petroleum refining system. The event was part of the Stark Education Partnership's career initiative.