Federal law enforcement agency

A Federal law enforcement agency can make its own laws.

When the country has a federal constitution a whole of country LEA is referred to as a federal law enforcement agency. The responsibilities of a federal LEA vary from country to country. Federal LEA responsibilities are typically countering fraud against the federation, immigration and border control regarding people and goods, investigating currency counterfeiting, policing of airports and protection of designated national infrastructure, national security, and the protection of the country’s head of state and of other designated very important persons