No, unfortunately, it is not.
This is from an article By JEFF CARLTON, Associated Press Writer and brought to my attention via Lucianne.
FORT HOOD, Texas – Soldiers who witnessed the shooting rampage at Fort Hood that left 13 people dead reported that the gunman shouted "Allahu Akbar!" — an Arabic phrase for "God is great!" — before opening fire, the base commander said Friday.
Lt. Gen. Robert Cone said officials had not yet confirmed that the suspected shooter, Maj. Nidal Malik Hasan, made the comment before the rampage Thursday. Hasan was among 30 people wounded in the shooting spree and remained hospitalized on a ventilator.
You can read it all here.