The Suffolk County, New York AO-90 Deposition Subpoena in a Criminal Case is an official form used in the Federal District Court. It is a crucial legal document that initiates the process of obtaining testimony from a witness in a criminal case. This deposition subpoena allows attorneys to gather evidence and information from individuals who may possess knowledge relevant to a criminal investigation or prosecution. The AO-90 Deposition Subpoena in a Criminal Case is a standardized form provided by the Federal District Court, ensuring consistency and compliance with legal requirements. It serves as an official request to compel the appearance of a witness for a deposition, enabling the verification and collection of crucial details that could impact the outcome of a criminal trial. When it comes to different types of Suffolk New York AO-90 Deposition Subpoena in a Criminal Case — Federal District Court Official Forms, they may vary based on the specifics of the case, jurisdiction, and court procedures. Some possible variations could include: 1. AO-90a: Grand Jury Proceeding Subpoena: This form is used when a witness is required to provide testimony in a grand jury proceeding. Grand juries play a vital role in determining whether there is enough evidence to indict a criminal suspect. 2. AO-90b: Material Witness Deposition Subpoena: This form is utilized when an individual is expected to testify as a material witness in a criminal case. Material witnesses possess crucial information that can significantly impact the outcome of the case. 3. AO-90c: Expert Witness Deposition Subpoena: In some cases, an expert witness is needed to provide specialized knowledge or opinions on certain technical matters. The AO-90c form is employed to subpoena such witnesses, ensuring their attendance for a deposition to support the case. It is important to note that the specific names and classifications of the different AO-90 Deposition Subpoena forms may vary by jurisdiction or specific court rules. Therefore, it is always essential to consult the specific court or legal resources to obtain the most accurate and up-to-date information regarding the relevant forms in a criminal case in Suffolk County, New York.