ok, a lot of time has been spent on this. yes it may be a worthy cause.
BUT

for google earth, shouldn't these have been in an optional download. would have made more sense. looking at london the view is sort of obscured by these pins. i don't mean it in a disrespectful slur on the casualties. which brings me to a bigger point, bigger than google earth. they were volunteers. you sign up for any volunteer army, some politician puts a gun in your hand and says shoot somebody for me.