LONDON, Ontario, Aug. 3 (TNSres) -- Western University issued the following news: * * * Western researchers search for information on unmarked graves * * * By Crystal Mackay At the back of Ingersoll Rural Cemetery sits a grassy field about the size of a soccer pitch. On first glance, it is unremarkable; dappled in sunlight through the towering adjacent trees and filled with the sound of a train hammering by on the nearby tracks. Although it is surrounded by rows and rows of headstones, this  more