preview

The Fourth Amendment: The Appropriate Use Of DNA Evidence

Decent Essays
Open Document

In Maryland, police officers are permitted to collect DNA from suspects who are arrested for crimes of violence, burglary, or attempted burglary. This has proven to be effective in identifying criminals. One of the criminals that was caught using DNA evidence, Alonzo Jay King, Jr. was extremely dissatisfied when he was linked to and charged for another crime when he was arrested and charged for assault. When his DNA was taken, law enforcement officers found that his DNA matched the DNA evidence of a previous rape case. Because of this discovery, King received the life sentence and decided to appeal his case, arguing that the MDCA (Maryland DNA Collection Act) was unconstitutional and violated the Fourth Amendment. The fundamental question …show more content…

art. IV). The Supreme Court argued this case with the underlying assumption that the appropriate use of a search is decided by how intrusive the process is and how important the information is to the government. The cheek swabbing for the DNA was found to be minimally invasive. Justice Anthony M. Kennedy emphasized the importance of the information to the government in identifying criminals and criminal history. Furthermore, he described the DNA test as a more efficient way of identifying convicts, just like photos and fingerprints. He believed that it is a very useful way of putting the right people behind bars, and it is not invasive enough to violate the Fourth Amendment. Justice Antonin Scalia proposed a dissent, arguing that the “Fourth Amendment categorically forbids suspicionless searches justified only by the government’s interest in detecting crime” (“Maryland v. King”). In other words, the Fourth Amendment doesn’t allow for searches without a cause, and there is no evidence of the suspect committing previous crimes. Additionally, Justice Scalia declared the use of DNA evidence to be “ineffective and redundant” (“MARYLAND v. KING”). Justice Sotomayor, Justice Kagan, and Justice Ginsburg joined Scalia in her dissent, but in the end, the court ruled that this use of DNA is constitutional and does not violate the Fourth Amendment by a 5-4

Get Access