The second vowel war began in 1939, and America entered the war of 1941. For four years of participating in the war, New Mexico, as one of the countries of the Union, has undergone significant changes. In those years, New Mexico has been a post-center for the development of nuclear weapons and the US military base. Because of this, the population of this country has grown considerably, namely, a large number of men, both natives and those who came to New Mexico due to war, military bases and nuclear weapons, volunteered or took part in the war. In those years, this state had the highest rate of volunteerism and victims of all the then state of the Union. Immediately after the beginning of the war, several aviation bases were built, prison camps and internment camps. Among the most prominent new bases was the Kirtland Field, which was initially an advanced flight school, so that after the attack on Pearl Harbor it was turned into a main base. Also, a base for the treatment of wounded soldiers has been created here. All of these changes have influenced population growth, as well as significant dramatic changes in general. In a short time, many new bases, nuclear weapons, wounded, significantly changed the structure, and the functioning of the state.