I can understand grief and anger over having lost a son, but this throwaway line strikes me the wrong way:
Since her son's death, Sheehan has made opposition to the Bush administration a full-time job.
I am sorry for her loss and I mourn her lost son, Army Specialist Casey Austin Sheehan, with her by honoring his sacrifice. Alas, I fear Ms. Sheehan's exploitation of her son's death for political purposes serves only to dishonor his memory. Read the article if you want more details.