Plane goes off runway

An elderly couple piloting a prop plane flying from Florida to Burlington, Iowa lost electrical power and made an emergency landing at the Macomb Municipal Airport on Monday night around 9:45 p.m.  The plane made a successful landing, however because the plane did not have any lights due to the loss of electrical power, the plane ended up going off the runway and getting stuck in the grass.  There were no injuries and no additional damage done to the plane.