An Iraq War Veteran's open letter to McCain: <a href="http://www.thedailybeast.com/blogs-and-stories/2008-10-07/why-my-former-hero-shouldnrsquot-be-president/" target="_blank">http://www.thedailybeast.com/blogs-and-stories/2008-10-07/why-my-former-hero-shouldnrsquot-be-president/</a> Hint: He doesn't think McCain should be president.