The 39th Brigade Combat Team of the Arkansas National Guard, on a night patrol in Metairie, La., Wednesday, Sept. 7, 2005. The s

The 39th Brigade Combat Team of the Arkansas National Guard, on a night patrol in Metairie, La., Wednesday, Sept. 7, 2005. The soldiers searched homes if anything suspicious was seen, such as an open front door, to prevent looting.

AP//The Dallas Morning News, Smiley Pool