County (United States)

In the United States, a county is a political and geographic subdivision of a state, usually assigned some governmental authority. The term "county" is used in 48 of the 50 U.S. states. The exceptions are Louisiana and Alaska, where the functionally equivalent subdivisions are called, respectively, parishes and boroughs. Numerous consolidated city–counties exist throughout the U.S. in which a city has merged with its county to form one unified jurisdiction with the governmental powers of both entities.

The U.S. federal government uses the term "county equivalent" to describe non-county administrative or statistical areas that are comparable to counties. Louisiana parishes; the organized boroughs of Alaska; the District of Columbia; and the independent cities of the states of Virginia, Maryland, Missouri, and Nevada are equivalent to counties for administrative purposes. Alaska's Unorganized Borough is divided into 11 census areas that are statistically equivalent to counties. As of 2013, the United States has 3,007 counties and 137 county equivalents for a total of 3,144 counties and county equivalents.

Medical ultrasound

Medical ultrasound (also known as diagnostic sonography or ultrasonography) is a diagnostic imaging technique based on the application of ultrasound. It is used to see internal body structures such as tendons, muscles, joints, vessels and internal organs. Its aim is often to find a source of a disease or to exclude any pathology. The practice of examining pregnant women using ultrasound is called obstetric ultrasound, and is widely used.

Ultrasound is sound waves with frequencies which are higher than those audible to humans (>20,000Hz). Ultrasonic images also known as sonograms are made by sending pulses of ultrasound into tissue using a probe. The sound echoes off the tissue; with different tissues reflecting varying degrees of sound. These echoes are recorded and displayed as an image to the operator.

Many different types of images can be formed using sonographic instruments. The most well-known type is a B-mode image, which displays the acoustic impedance of a two-dimensional cross-section of tissue. Other types of image can display blood flow, motion of tissue over time, the location of blood, the presence of specific molecules, the stiffness of tissue, or the anatomy of a three-dimensional region.

United States v. White

United States v. White, 401 U.S. 745 (1971), was a United States Supreme Court decision which held that recording conversations using concealed radio transmitters worn by informants does not violate the Fourth Amendment protection against unreasonable searches and seizures, and thus does not require a warrant.

Facts and Procedural History

Criminal defendant White was convicted of narcotics charges in the United States District Court for the Northern District of Illinois, Eastern Division. The conviction was based on evidence obtained from recorded conversations in 1965 and 1966 between the defendant White and a government informant wearing a concealed radio transmitter. White appealed the conviction, claiming the conversations were recorded without his permission, that he had a reasonable expectation of privacy (see Katz), and the conversations were recorded without a warrant, violating his Fourth Amendment protection against unreasonable searches and seizures. Thus, White argued that the recorded conversations should not have been admitted as evidence. The United States Court of Appeals for the Seventh Circuit, 405 F.2d 838, reversed the district court and remanded, and certiorari was granted.

Blanton v. City of North Las Vegas

Blanton v. North Las Vegas, 489 U.S. 538 (1989), was a decision issued by the United States Supreme Court clarifying the limitations of the Right to Trial by Jury.

Background

Melvin R. Blanton was charged with Driving under the influence of alcohol. His petition for a jury trial was denied and he was instead given a bench trial. Blanton appealed, arguing that his sixth amendment right to trial by jury had been violated.

Decision of the Court

The US Supreme Court ruled that Blanton did not have the right to a jury trial because the crime he was charged with was "petty". The court went on to elaborate: "offenses for which the maximum period of incarceration is six months, or less, are presumptively petty...a defendant can overcome this, and become entitled to a jury trial,..by showing that additional penalties [such as monetary fines]...are...so severe [as to indicate] that the legislature clearly determined that the offense is a serious one."

See also

Breedlove v. Suttles

Breedlove v. Suttles, 302 U.S. 277 (1937), is a United States Supreme Court decision which upheld the constitutionality of requiring the payment of a poll tax in order to vote in state elections.

Background

At the relevant time, Georgia imposed a poll tax of $1.00 per year, levied generally on all inhabitants. The statute exempted from the tax all persons under 21 or over 60 years of age, and all females who do not register for voting. Under the state constitution, the tax must be paid by the person liable, together with arrears, before he can be registered for voting.

Nolan Breedlove, a white male, 28 years of age, declined to pay the tax, and was not allowed to register to vote. He filed a lawsuit challenging the Georgia law under the Fourteenth (both the Equal Protection Clause and the Privileges and Immunities Clause) and the Nineteenth Amendments. T. Earl Suttles was named defendant in the case in his official capacity as tax collector of Fulton County, Georgia.

United States v. Ross

United States v. Ross, 456 U.S. 798 (1982), was a search and seizure case argued before the Supreme Court of the United States. The high court was asked to decide if a legal warrantless search of an automobile allows closed containers found in the vehicle (specifically, in the trunk) to be searched as well. The appeals court had previously ruled that opening and searching the closed portable containers without a warrant was a violation of the Fourth Amendment, even though the warrantless vehicle search was permissible due to existing precedent.

Background

On November 27, 1978, Washington, D.C. police detectives received a tip from a reliable source describing a man known as "Bandit" who was selling illegal narcotics stored in the trunk of his car. The informant gave the location of the car and a description of both car and driver. The detectives discovered the parked car, and called for a computer check on the car, which confirmed that the car's owner matched the description and used the alias "Bandit". Shortly thereafter they observed the car being driven by a man matching the description. They stopped the car and ordered the driver out. After noticing a bullet on the front seat, they searched the glove compartment and discovered a pistol, at which point they arrested the driver, identified as Albert Ross. A detective then opened the trunk and discovered a closed brown paper bag. He opened the bag and found numerous bags containing white powder, which were later identified as heroin. During a later search, they also found and opened a zippered red leather pouch, which contained $3,200 in cash. No warrant was obtained for these searches.

Watson v. Jones

Watson v. Jones, 80 U.S. 679 (1872), is a United States Supreme Court case. The case was based upon a dispute regarding the Third or Walnut Street Presbyterian Church in Louisville, Kentucky. The Court held that in adjudications of church property disputes, 1) courts cannot rule on the truth or falsity of a religious teaching, 2) where a previous authority structure existed before the dispute, courts should defer to the decision of that structure, and 3) in the absence of such an internal authority structure, courts should defer to the wishes of a majority of the congregation. Because the Walnut Street Presbyterian Church had a clear internal authority structure, the court granted control of the property to that group, even though it was only supported by a minority of the congregation.