That is the truth. The devotion, loyalty, responsibility and love expressed in this letter are foreign concepts to Sheehan and her ilk.
One can only wonder what her son would have written had he been so inclined just as one can ponder what he would think of the antics of his mother using his death as the vehicle for her self aggrandizement.
I think the poor young man probably wrote no such letter because he knew its sentiments would fall on deaf ears. I feel SO sorry for that youngster and I admire his courage.