At the heart of DNA testing is the molecule DNA. It carries our genetic code and determines traits from eye colour to aspects of our personalities. Every cell in our bodies - from heart to skin, blood to bone - contains a complete set of our DNA.
On behalf of the Department of the Navy (DON), every day over 1,200 Special Agents, more than 900 other civilian professionals, and 200-plus military members work around the globe to prevent terrorism, protect secrets, and reduce crime.
The National Security Agency is a highly specialized and vital unit of the American intelligence community that works to create and break secret codes, a science known as cryptology. The National Security Agency, or NSA, reports to the U.S. Department of Defense. The work of the National Security Agency is done in secret and in the name of national security. The government did not even acknowledge the NSA existed for some time. The National Security Agency's nickname is No Such Agency..