a federal department in the executive branch of the government of the United States

the central research and development organization for the United States Department of Defense; responsible for developing new surveillance technologies since 9/11

a defense laboratory that provides essential services in fundamental science for national security and environmental protection and provides technologies that contribute to industrial competitiveness

the navy of the United States of America; the agency that maintains and trains and equips combat-ready naval forces

the airforce of the United States of America; the agency that defends the United States through control and exploitation of air and space

an intelligence agency of the United States in the Department of Defense; is responsible for providing intelligence in support of military planning and operations and weapons acquisition

the central research and development organization for the United States Department of Defense; responsible for developing new surveillance technologies since 9/11

a defense laboratory that provides essential services in fundamental science for national security and environmental protection and provides technologies that contribute to industrial competitiveness

the navy of the United States of America; the agency that maintains and trains and equips combat-ready naval forces

the airforce of the United States of America; the agency that defends the United States through control and exploitation of air and space

an intelligence agency of the United States in the Department of Defense; is responsible for providing intelligence in support of military planning and operations and weapons acquisition