👉 In the context of criminal law, a "trier" is a person who assists or aids in the prosecution of a crime. In other words, they are responsible for gathering evidence and presenting it to the court as part of the process of trial. Triers often include lawyers, experts, and witnesses who provide testimony on behalf of the prosecution. Triers can also be referred to as "trial attorneys" or "counselors." They work closely with defense counsel to ensure that their client's