The duties, functions, and responsibilities of the State Law Enforcement are as follows: They provide escort and body guard services to the governor and the vice governor. They also provide security for the properties they live in. The State Police investigates arson investigations and homicides. When they are not doing these, they are performing similar duties as opposed to the Local Law Enforcement.
The major differences between the two are: The State Police conducts investigations of arsons, and murders. They also have crime labs for Forensic testing. The Local Police Agencies rely on the State for these testing’s.
The three Federal Law Enforcement Agencies are: FBI, CIA, and the ATF.
FBI: They uphold the laws of the United States. They supersede Local and State laws and investigates all Federal crimes. They investigate crimes on Federal land, and prosecute individuals under Federal laws. They also take over investigations from Local and State Agencies if the investigation includes a Federal Fugitive.
CIA: They uphold national security for the United States. They do intelligence work in other countries to gain