It makes sense that the men with most knowledge of the mines and how they were laid should clear them. It is pleasing to know that they were volunteers and to my mind it is therefore sad that any of them should become casualties when clearing them. On holiday in France earlier this year we went for a drive in the Somme valley area, southeast of Abbeville. We noted three war cemeteries: two near a place named L'etoile and another near Bourdon and visited all three. The first was French and contained the graves of about 4,000 men. All died in 1940. There was a mass grave containing over 1,000 `inconnus'. At least half of the dead were French colonial troops from Senegal and Algeria. The second was a British cemetery and contained about 50 dead, mostly from 1918. The third was a German cemetery, near Bourdon, and contained over 22,000 men, who died between 1940 and 1950. I suspect that many of those who died after the end of hostilities in 1945 were involved in munitions clearance. It surprised me to see a date as late as 1950. As far as I know the cut-off date for British dead to be commemorated as having died as a result of World War 2 was some time in 1948, eg those involved in bomb and mine clearance.