Mass shooting at Fort Hood

Sgt. Anthony Sills, right, comforts his wife as they wait outside the Fort Hood Army Base near Killeen, Texas on Thursday, Nov. 5, 2009. The Sills' 3-year old son was still in daycare on the base, which was in lock-down following a mass shooting earlier in the day.

A SWAT team enters the main gate at Fort Hood, Texas, Thursday, Nov. 5, 2009. A military psychiatrist facing deployment overseas allegedly opened fire at a U.S. Army base, killing 13 people, before being shot by a first responder, in what appears to be the worst mass shooting at a U.S. military base. The shooting suspect was identified as Army Maj. Nidal Malik Hasan.

Ambulance passes the main gate at Fort Hood, Texas, Thursday, Nov. 5. 2009, following a shooting on the base.

Monica Cain tries to call her husband, a soldier at Fort Hood, with her daughter by her side, outside the main gate of the Army base at Fort Hood, Texas on Thursday Nov. 5, 2009.

This still made from video shows a police officer and soldier blocking the road at the main gate of the Army base at Fort Hood, Texas on Nov. 5, 2009. A soldier opened fire, unleashing a stream of gunfire that left 13 people dead and 30 wounded. The suspect was shot a total of four times during the rampage and was initially reported to have been killed but is currently in custody and in stable condition.

Sen. Kay Bailey Hutchison, R-Texas, takes notes as she talks on the phone about the shooting at Fort Hood, Texas, on Capitol Hill in Washington Thursday, Nov. 5, 2009.

President Barack Obama walks off of the stage after speaking about the shooting at Ft. Hood in Texas, during an event at the Interior Department in Washington, Thursday, Nov. 5, 2009. Obama called the mass shooting at the Army base "a horrific outburst of violence." He said it's a tragedy to lose a soldier overseas and even more horrifying when they come under fire at an Army base on American soil.

Military officials say the suspected shooter is Maj. Nidal Malik Hasan, a psychiatrist at Walter Reed Army Medical Center for six years before being transferred to the Texas base in July. This photo of Hasan appears on the Web site for the Center for the Study of Traumatic Stress, where he was listed as a member.

Texas Gov. Rick Perry speaks to media about the shootings on a U.S. Army base at Fort Hood, Texas, which killed 13 and wounded 30 people, Thursday, Nov. 5, 2009, at the University of North Texas in Denton.

This image, made from Associated Press Television video, show police at the scene at the U.S. Army base in Fort Hood, Texas, where a military psychiatrist facing deployment overseas allegedly opened fire, killing 13 people, before being shot by a first responder. He was initially reported to have been killed, but is still alive.

A police officer tells a woman that the base remains closed following a shooting at Fort Hood, Texas, Thursday, Nov. 5, 2009.

This image, made from Associated Press Television video, shows emergency personnel taking a wounded person on a stretcher to an awaiting ambulance at the scene at the U.S. Army base in Fort Hood, Texas.

This June 2008 photo provided by the family shows Amber Bahr, who was shot during an attack that left 13 people dead and 31 wounded at the Fort Hood Army base, Nov. 5, 2009. Her mother, Lisa Pfund, says her daughter was shot in the stomach but was in stable condition.

Spc. Ryan Howard of Niles, Mich., right and Spc. David Straub of Ardmore, Okla., wait for news of fellow soldiers while waiting at the gate of the Army base after a shooting at Fort Hood, Texas, Thursday, Nov. 5, 2009.

Staff Sgt. Fanuaee Fea, 32, comforts Savannah Green, 23, outside the main gate after a shooting at Fort Hood, Texas, on Thursday, Nov. 5, 2009.

Cars sit lined up and waiting to exit Fort Hood, Texas, after the base was locked down following a shooting on the base, Thursday, Nov. 5, 2009.

This image shows the gate at Fort Hood, Texas, where a military psychiatrist facing deployment overseas allegedly opened fire, killing 13 people, before being shot by a first responder. The suspect was identified as Army Maj. Nidal Malik Hasan.

U.S. Army Lt. Gen. Bob Cone speaks during a news conference outside Fort Hood, Texas, Thursday, Nov. 5, 2009. Cone announced that the shooting suspect is in custody and not dead but in stable condition.

This map shows the location of Fort Hood, Texas, where a soldier unleashed a stream of gunfire that left 13 people dead, including the gunman, and 30 wounded.