ARLINGTON NATIONAL CEMETERY – It is my privilege to inform you that Hack is back on permanent duty. Col. David Haskell Hackworth USA (Ret.) has joined several hundred thousand of his fellow soldiers guarding the hallowed ground of Arlington after a Memorial Service at nearby Fort Myer this morning. More than 600 former comrades, fellow soldiers and friends gathered in the soaring Fort Myer Memorial Chapel to shed tears of sorrow over his passing, to hear some of his favorite songs and psalms, and to laugh and betimes listen in awed silence as fellow veterans and journalism colleagues recounted his...