A highway patrol is a police unit, detail, or law enforcement agency created primarily for the purpose of overseeing and enforcing traffic safety compliance on roads and highways within a jurisdiction. They are also referred to in many countries as traffic police, although in other countries this term is more commonly used to refer to foot officers on point duty who control traffic at junctions.
A state bureau of investigation (SBI) is a state-level detective agency in the United States. They are plainclothes agencies which usually investigate both criminal and civil cases involving the state and/or multiple jurisdictions. They also typically provide technical support to local agencies in the form of laboratory and/or record services, or to directly assist in the investigation of cases at the local agency's request.
In the United States, a department of public safety is a state or local government agency which often has a broad portfolio of responsibilities, which may include some or all of the following:
Water police, also called bay constables, coastal police, harbor patrols, marine/maritime police/patrol, nautical patrols, port police, or river police are a specialty law enforcement portion of a larger police organization, who patrol in water craft. Their patrol areas may include coastal tidal waters, rivers, estuaries, harbors, lakes, canals or a combination of these.
The secretary of state is an official in the state governments of 47 of the 50 states of the United States, as well as Puerto Rico and other U.S. possessions. In Massachusetts, Pennsylvania, and Virginia, this official is called the secretary of the commonwealth. In states that have one, the secretary of state is the chief administrative officer of the state and is often the primary custodian of important state records. In the states of Alaska, Hawaii, and Utah, there is no secretary of state; in those states many duties that a secretary of state might normally execute fall within the domain of the lieutenant governor. Like the lieutenant governor, in most states, the secretary of state is in the line of succession to succeed the governor, in most cases immediately behind the lieutenant governor. In three states with no lieutenant governor as well as the U.S. territory of Puerto Rico, the secretary of state is first in the line of succession in the event of a gubernatorial vacancy.
In the United States, public sector pensions are offered at the federal, state, and local levels of government. They are available to most, but not all, public sector employees. These employer contributions to these plans typically vest after some period of time, e.g. 5 years of service. These plans may be defined-benefit or defined-contribution pension plans, but the former have been most widely used by public agencies in the U.S. throughout the late twentieth century. Some local governments do not offer defined-benefit pensions but may offer a defined contribution plan. In many states, public employee pension plans are known as Public Employee Retirement Systems (PERS).
A conservation officer is a law enforcement officer who protects wildlife and the environment. A conservation officer may also be referred to as an environmental technician/technologist, game warden, park ranger, forest watcher, forest guard, forester, gamekeeper, investigator, wildernessofficer, wildlifeofficer, or wildlife trooper.
In the United States, a sheriff is the chief of law enforcement of a county. Sheriffs are usually either elected by the populace or appointed by an elected body.
In the United States, the state police is a police body unique to each U.S. state, having statewide authority to conduct law enforcement activities and criminal investigations. In general, state police officers or highway patrol officers, known as state troopers, perform functions that do not fall within the jurisdiction of a county’s sheriff, such as enforcing traffic laws on state highways and interstates, overseeing security of state capitol complexes, protecting governors, training new officers for local police forces too small to operate an academy and providing technological and scientific services. They also support local police and help to coordinate multi-jurisdictional task force activity in serious or complicated cases in states that grant full police powers statewide.
