Fort Hood Memorial

Nov. 10: Soldiers comfort each other before the start of memorial service for the Fort Hood shooting victims. (AP)

Nov. 10: People in the crowd are emotional as they take their seats at a memorial service at Fort Hood, Texas. (AP)

Nov. 10: Attendees grieve as they arrive for the start of a memorial service at Fort Hood, Texas. (AP)

Nov. 10: President Barack Obama walks off stage after speaking at a memorial services at Fort Hood, Texas. (AP)

Nov. 10: Army soldiers sit on a tank to get a better view of President Obama as he spoke at a memorial service at Fort Hood, Texas. (AP)

Nov. 10: Soldiers Cross, honoring those who lost their lives in last week's shooting, is seen near the podium where President Barack Obama spoke. (AP2009)

Nov. 10: Soldiers Cross, honoring those who lost their lives in last week's shooting, is seen near the podium. (AP)

Nov. 10: Army Col. Kathy Platoni hugs Susan Young in front of fallen soldiers memorial before the start of the Memorial Ceremony held at U.S. Army's III Corps headquarters in Fort Hood, Texas. (AP)

Nov. 10: Army Sgt. Ken Thomas, takes pictures of the fallen soldier memorials for those killed in Thursday's Fort Hood shooting in Fort Hood, Texas. (AP)

Nov. 10: Soldiers hug on Tuesday Nov. 10, 2009, at a memorial service at Fort Hood, Texas, for the victims of the Fort Hood shootings.  (AP)

Nov. 10: President Barack Obama speaks at a memorial services at Fort Hood, Texas. (AP)

Nov. 10: President Barack Obama speaks at a memorial services at Fort Hood, Texas. (AP)

Nov. 10: Soldiers reflect during a memorial service at Fort Hood, Texas, for the victims of the Fort Hood shootings.  (AP2009)

Nov. 10: An unidentified soldier listens to President Obama speech during a memorial service at Fort Hood, Texas. (AP)

Nov. 10: An Army soldier identified only as Nguyen, is helped down steps before a memorial service at Fort Hood, Texas, Tuesday. (AP2009)