The Service Tree lists all services in "branched" groups, starting with the very general and moving to the very specific. Click on the name of any group name to see the sub-groups available within it. Click on a service code to see its details and the providers who offer that service.
Law Enforcement Agencies
The federal agency that is responsible for enforcing and administering immigration and nationality laws by inspecting all persons seeking admission to or transiting through international borders at air, land and sea ports-of-entry; and by patrolling the borders to prevent smuggling and illegal entry of undocumented persons into the country. Border management is the responsibility of the Bureau of Customs and Border Protection (BCBP) which is part of the Department of Homeland Security (DHS). In most areas across the Canada-US border, Integrated Border Enforcement Teams have been established in order to share information and conduct joint operations.
Federal Bureau of Investigation
The law enforcement arm of the U.S. government that has responsibility for investigating violations of federal laws with the exception of those assigned to another federal agency. The FBI's jurisdiction includes a wide range of responsibilities among which are espionage, sabotage and other subversive activities, kidnapping, extortion, bank robbery, interstate transportation of stolen property, civil rights matters, interstate gambling violations, fraud against the government, and assault on or killing of the President or a federal officer.
The state law enforcement agency that maintains exclusive jurisdiction over the freeways and limited jurisdiction over county roads and streets in unincorporated areas. Officers are responsible for patrolling the highways to enforce traffic laws, issue citations to violators, investigate accidents, provide emergency first aid, assist disabled motorists, prevent or relieve traffic congestion, remove traffic obstructions and perform other services that help to ensure that the highways are safe, convenient to use and accident-free.
The local agency that is responsible for enforcing all laws and ordinances; preventing crime; investigating criminal activity; apprehending, arresting and detaining suspects; presenting evidence; regulating traffic; investigating traffic accidents and engaging in other activities that protect lives and property and preserve peace in the community.
The county agency that is responsible for enforcing all laws and regulations, preventing crime, investigating criminal activity, apprehending, arresting and detaining suspects, preventing and suppressing delinquency and engaging in other activities that protect lives and property and preserve peace in the community.