Maine AO-89 Subpoena in a Criminal Case — Federal District Court Official Form is a document used in criminal cases within the federal district court system in Maine. This subpoena is an official form provided by the court and serves to compel a person's attendance or production of documents or evidence for a criminal case. The Maine AO-89 Subpoena in a Criminal Case can take different types depending on the specific requirement of the case. Some different types may include: 1. Subpoena to Testify: This type of subpoena compels an individual to appear in court and provide testimony as a witness in a criminal case. The court requires the person to provide information or answer questions related to the case. 2. Subpoena to Produce Documents: This type of subpoena requires an individual or organization to produce specific documents or evidence related to the criminal case. The documents may include bank records, contracts, emails, or any other relevant evidence to support the case. 3. Subpoena for Expert Witness: In some cases, where expert opinion or analysis is required, a subpoena may be issued to compel an expert witness to testify. The expert witness may have specific knowledge or expertise related to the case, such as forensic experts, medical professionals, or financial analysts. 4. Subpoena Ducks Cecum: This type of subpoena is a combination of a subpoena to testify and a subpoena to produce documents. It requires a witness to appear in court and bring specific documents or evidence with them to support their testimony or the case. It is important to note that the Maine AO-89 Subpoena in a Criminal Case — Federal District Court Official Form must be completed accurately and in compliance with the court rules and regulations. Parties involved in the case must ensure that they serve the subpoena properly and within the specified time frame to avoid any legal complications.