Navojo code was made to talk to other US Military so that Japanese could not understand. Philip Johnston was the people that came up with the ideal.
They were used as code breakers to aid the Americans during the war.
New York
The Navajo "Code Talkers" spoke in their native language and could not be understood by any enemy that were listening to their conversations .
The Ute Tribe,Mormon pioneers and Navojo Idians
Speak in Code was created on 2012-04-24.
Code Pie was created in 2002.
The Fortune Code was created in 1990.
Code of the Lifemaker was created in 1983.
Code Complete was created in 1993.
The Code Conspiracy was created in 2001.
Code of Rubrics was created in 1960.
The Moses Code was created in 2008.