plane from its muddy grave.Robert Metz remembered Lower Otay as a remote place after World War II when he accompanied his older brother, Joseph, on a drive to the lake to see a spot that meant a lot to his older sibling.Back then the lake was a place where a Navy pilot like E.D. Frazar could ditch a dive bomber like a Helldiver, survive the water landing and swim to shore with Army gunner Joseph M