If you are charged with committing a crime, you need the assistance of an experienced criminal defense attorney to help you fight the charges. An attorney should have strategies based on experience handling similar criminal cases—which may help in getting your charges dismissed or reduced to a crime with a less severe punishment. One important way that an attorney may be able to weaken or destroy the prosecution’s case against you is to file a motion to suppress evidence against you.
How Can a Motion to Suppress Evidence Help in Your Criminal Case?
It is critical to keep in mind that you are innocent until proven guilty in a criminal case—even if you know that you are guilty of committing the crime. The prosecution has the burden of proving your guilt beyond a reasonable doubt. This is a very high standard that the prosecutor cannot always meet, including cases where the accused is obviously guilty.
A motion to suppress evidence is filed to prevent certain pieces of evidence from being used against you in your criminal case. It can help your case in the following ways:
- If the suppressed evidence is essential to prove the criminal charges against you, its suppression could result in the criminal charges being dismissed.
- If the prosecutor has other sufficient evidence against you, the charges against you will not be dismissed. However, the suppressed evidence can severely weaken the prosecutor’s case against you and create reasonable doubt—sufficient for you being found not guilty. It could also result in the prosecutor offering you a more favorable plea agreement due to the lack of evidence against you.
Common Grounds to File a Motion to Suppress Evidence
In order to successfully file a motion to suppress evidence, you need to have legal grounds to argue that the evidence should be suppressed. These grounds are generally based on police misconduct and violation of your constitutional rights. An experienced criminal defense attorney will be able to identify grounds to file a motion to suppress evidence in your case. Common reasons to file this motion include:
- Unlawful searches and seizures. Under the Fourth Amendment, you are protected against illegal searches of your home, your property, and yourself. In general, police must have a valid search or arrest warrant or probable cause to believe that a crime was committed to stop, search, or arrest you. If the police did not have a proper warrant or probable cause, the evidence collected that supports the charges against you could be thrown out of court.
- Failure to give Miranda warnings. Once the police take you into custody, they must inform you of your Miranda rights under the constitution before questioning you further. This includes being advised of the right to remain silent, that any statements can be used against you, and your right to an attorney. If they fail to give you these warnings and you make an incriminating statement or confess to the crime, these statements can be suppressed. In addition, the police could violate your rights by trying to continue to question you after you invoke your Miranda rights.
- Coerced statements. If the police coerce you into confessing or making a statement, this may be grounds for suppression of your statement.
- Chain of custody errors. The police are required to follow strict procedures for the handling of and storage of evidence against you. This is to ensure that it is not tampered with or mixed up with evidence in another criminal case. When the police mishandle the evidence or otherwise violate the rules, the evidence can be suppressed.
- Witness identification. If you were identified in a police lineup, the police may have violated your rights by improperly suggesting that the witness identify you, failing to allow your attorney to attend the lineup, or failing to include other potential suspects in the lineup with a similar appearance. This can be grounds to suppress the witness’ identification—which could be crucial to proving you committed the crime.
- DUI testing results. There can be many challenges to the tests performed by the police as part of a DUI arrest. This can include violation of the many rules regarding field sobriety tests, improper administration of breathalyzer tests, or calibration problems with testing machines. In addition, many successful challenges to evidence are based on the lack of probable cause to stop the accused in the first place.
Talk to a Charlotte Criminal Defense Atttorney
If you are facing criminal charges, our experienced criminal defense attorneys are here to guide you through the criminal process. To learn more about how we can assist you, call our office today to schedule your free consultation.