What are the major component agencies of DHS and their primary functions?

Question

What will be an ideal response?

Answer 1

The DHS is composed of a large number of component agencies. These include:

U.S. Customs and Border Protection (CBP), which is responsible for protecting U.S. borders while simultaneously facilitating the flow of legitimate trade and travel.
Immigration and Customs Enforcement (ICE), which is responsible for identifying and shutting down vulnerabilities both in the nation’s borders and in economic, transportation, and infrastructure security. ICE includes three main branches.
Homeland Security Investigations (HSI), which is responsible for investigating a wide variety of activities arising from the illegal movement of people and goods into, out of, and within the U.S.
Enforcement and Removal Operations, which identifies, apprehends, and removes undocumented immigrants from the U.S.
Management and Administration, which deals with financial issues, human resources, information technology systems, etc.
Transportation Security Administration (TSA), which protects the nation’s transportation systems.
Citizenship and Immigration Services, which is responsible for the administration of immigration and naturalization adjudication functions and the establishment of immigration services policies and priorities.
The Coast Guard, which protects the public, the environment, and U.S. economic interests in the nation’s ports, on its waterways, along the coast, on international waters, or in any maritime region as required to support national security.
The Secret Service, which protects the president and other high-level officials and investigates counterfeiting and other financial crimes, including financial institution fraud, identity theft, computer fraud, and computer-based attacks on our nation’s financial, banking, and telecommunications infrastructure.
The Federal Law Enforcement Training Center (FLETC), which provides training to law enforcement professionals at all levels of government to help them fulfill their responsibilities safely and proficiently.