The small Cessna crashed August 26 in Willoughby Hills shortly after takeoff killing four friends; the pilot, William Felton, and his passengers Lucas Marcelli, Abraham Pishevar and John Hill.
Closed to cameras and reporters, tonight's memorial is hosted by the University.
Tuesday, the National Transportation Safety Board released a report stating a loss of control shortly after takeoff is what caused the plane crash.
A full report into the investigation could take up to a year.
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