Strong evidence is necessary for the state to convict a person of a significant criminal offense. There must be proof beyond a reasonable doubt. In some cases, the appearance or location of an individual can be enough to warrant their arrest, and then evidence discovered afterward can solidify their connection to criminal activity.
For example, the fingerprints collected during the booking process at local facilities could help prove that the person arrested was the one present when a crime occurred. In some cases involving violent crimes, genetic materials could help prove that a person was present or involved in a criminal incident.
Can state law enforcement authorities compel people to provide genetic samples as part of the general arrest process?
Genetic testing often requires a warrant
Currently, state statutes require consent, a warrant or a serious criminal conviction to compel a person to provide a genetic sample. State lawmakers have introduced legislation that may eventually allow for the collection of genetic materials from those arrested for certain offenses as part of the standard booking process.
Currently, genetic testing requires that people agree to provide a sample or that a judge determines there is sufficient evidence to justify compelled testing. Defendants typically have the right to decline requests for genetic testing after an arrest or during an active criminal investigation.
Knowing and making use of important legal protections can limit the likelihood of people facing unfair criminal charges and dealing with an invasion of their privacy. A criminal defense attorney can help people determine if they have experienced an illegal violation of their rights by law enforcement professionals and develop a reasonable strategy for responding to pending criminal allegations accordingly.