Answer:
The answer is below
Step-by-step explanation:
1) FBI
Responsibilities: The FBI is responsible for defending the United States from terrorism, foreign intelligence and cyber threats.
Areas of oversight: The FBI is a global organization that is focused on the elimination of threats facing the security and economy of the United States using intelligence. They defend the United States against terrorism and cyber threats while upholding and enforcing the criminal laws, protecting privacy, civil rights, and civil liberties of the United States.
2) NSA
Responsibilities: The NSA is responsible for analyzing security threats and offering advise to the government on how to curb the threats. They also collect and analyze data for intelligence purposes
Areas of oversight: The NSA is a global organization that is focused on Saving lives , Defending vital networks and protecting privacy rights of the citizens of the United States