Rule 16 Discovery and Inspection

(a) Disclosure of Evidence by the Government.

(1) Information Subject to Disclosure.

(A) Statement of Defendant. Upon request of a defendant the government shall permit the defendant to inspect and copy or photograph; any relevant written or recorded statements made by the defendant, or copies thereof, within the possession, custody or control of the government, the existence of which is known, or by the exercise of due diligence may become known, to the attorney for the government; and the substance of any oral statement which the government intends to offer in evidence at the trial made by the defendant whether before or after arrest in response to interrogation by any person when known to the defendant to be a government agent; where the defendant is a corporation, partnership, association or labor union, the court may grant the defendant, upon its motion, discovery of relevant recorded testimony of any witness who (1) was, at the time of his testimony, so situated as an officer or employee as to have been able legally to bind the defendant in respect to conduct constituting the offense, or (2) was, at the time of the offense, personally involved in the alleged conduct constituting the offense and so situated as an officer or employee as to have been able legally to bind the defendant in respect to that alleged conduct in which he was involved.

(B) Defendant’s Prior Record. Upon request of the defendant, the government shall furnish to the defendant such copy of his prior criminal record, if any, as is within the possession, custody, or control of the government, the existence of which is known, or by the exercise of due diligence may become known, to the attorney for the government.

(C) Documents and Tangible Objects. Upon request of the defendant the government shall permit the defendant to inspect and copy or photograph books, papers, documents, photographs, tangible objects, buildings or places, or copies or portions thereof, which are within the possession, custody or control of the government, and which are material to the preparation of his defense or are intended for use by the government as evidence in chief at the trial, or ere obtained from or belong to the defendant.

(D) Reports of Examination and Tests. Upon request of a defendant the government shall permit the defendant to inspect and copy or photograph any results or reports of physical or mental examinations, and of scientific tests or experiments, or copies thereof, which are within the possession, custody, or control of the government, the existence of which is known, or by the exercise of due diligence may become known, to the attorney for the government, and which are material to the preparation of the defense or are intended for use by the government as evidence in chief at the trial.

(2) Information Not Subject to Disclosure. Except as provided in paragraphs (A), (B), and (D) of subdivision (a) (1), this rule does not authorize the discovery or inspection of reports, memorandum, or other internal government documents made by the attorney for the government or other government agents in connection with the investigation or prosecution of the cases, or of statements made by government witnesses or prospective government witnesses.

(3) (OMITTED).

(b) Disclosure of Evidence by the Defendant.

(1) Information Subject to Disclosure.

(A) Documents and Tangible Objects. If the defendant requests disclosure under subdivision (a)(1)(C) or (D) of this rule, upon compliance with such request by the government, the defendant, on request of the government shall permit the government to inspect and copy or photograph books, papers, documents, photographs, tangible objects, or copies or portions thereof, which are within the possession, custody, or control of the defendant and which the defendant intends to introduce as evidence in chief at the trial.

(B) Reports of Examinations and Tests. If the defendant requests disclosure under subdivision (a)(1)(C) or (D) of this rule, upon compliance with such request by the government, the defendant, on request of the government, shall permit the government to inspect and copy or photograph any results or reports of physical or mental examinations and of scientific tests or experiments made in connection with the particular case, or copies thereof, within the possession or control of the defendant, which the defendant intends to introduce as evidence in chief at the trial or which were prepared by a witness whom the defendant intends to call at the trial when the results or reports relate to his testimony.

(2) Information Not Subject to Disclosure. Except as to scientific or medical reports, this subdivision does not authorize the discovery or inspection of reports, memoranda, or other internal defense documents made by the defendant, or his attorneys or agents in connection with the investigation or defense of the case, or of statements made by the defendant, or by government or defense witnesses, or by prospective government or defense witnesses, to the defendant, his agents or attorneys.

(c) Continuing Duty to Disclose. If, prior to or during trial, a party discovers additional evidence or material previously requested or ordered, which is subject to discovery or inspection under this rule, he shall promptly notify the other party or his attorney or the court of the existence of the additional evidence or material.

(d) Regulation of Discovery.

(1) Protective and Modifying Orders. Upon a sufficient showing the court may at any time order that the discovery or inspection be denied, restricted, or deferred, or make such other order as is appropriate. Upon motion by a party, the court may permit the party to make such showing, in whole or in part, in the form of a written statement to be inspected by the judge alone. If the court enters an order granting relief following such an ex parte showing, the entire text of the party’s statement shall be sealed and preserved in the records of the court to be made available to the appellate court in the event of an appeal.

(2) Failure to Comply with a Request. If at any time during the course of the proceedings it is brought to the attention of the court that a party has failed to comply with this rule, the court may order such party to permit the discovery or inspection, grant a continuance, or prohibit the party from introducing evidence not disclosed, or it may enter such other order as it deems just under the circumstances. The court may specify the time, place and manner of making the discovery and inspection and may prescribe such terms and conditions as are just.

(e) Alibi Witnesses. Discovery of alibi witnesses is governed by 12.1 TCRCrP.