Victims of Terrorist Attack on the Pentagon Memorial excluded from the burial so that there was no possibility that any terrorist remains were included. These terrorist and commingled remains were turned over to the Federal Bureau of Investigation (FBI) in February 2002. The FBI said the remains were "disposed of in a dignified manner'", although a very small amount of suspected terrorist remains were retained to aid in later criminal prosecutions. The Victims of Terrorist Attack on the Pentagon Memorial was dedicated on September 12, 2002. A funeral service for the 30 victims was held at the Arlington Memorial Amphitheater, the first time the amphitheater had held such
Pentagon Barracks the Baton Rouge Barracks just north of the Post at Baton Rouge and in 1819 demolished the former Fort San Carlos. United States Army Captain James Gadsden designed the Baton Rouge Barracks and took charge of their construction from 1819 to 1825. The soldiers completed four two-story brick buildings, forming four sides of a regular pentagon, by 1825, hence the nickname "Pentagon Barracks." They also built a commissary-warehouse building, forming the fifth side of the pentagon, in 1821, but tore down this defective building within a few months due to faulty construction. The Pentagon Barracks could house one thousand troops.