An Article 32 hearing is significantly less formal than a court-martial. It is a preliminary hearing held before a general court-martial may be convened, not a trial, and its purpose is narrow: to screen the case rather than to decide guilt. The hearing officer does not return a verdict, cannot impose punishment, and applies a relaxed procedural framework compared with the trial that may follow. A court-martial, by contrast, is a full criminal trial with a military judge, the Military Rules of Evidence, a panel of members or judge-alone fact-finding, and the power to convict and sentence. Understanding the gap between the two is important, because what happens at the Article 32 stage operates under different rules and serves a different function than the trial itself.
What an Article 32 hearing is for
Article 32 of the Uniform Code of Military Justice requires a preliminary hearing before charges may be referred to a general court-martial. The hearing is conducted by an impartial preliminary hearing officer, preferably a judge advocate. Its scope is limited to a defined set of questions: whether the specifications allege offenses under the UCMJ, whether there is probable cause to believe the accused committed the charged offenses, whether the convening authority has court-martial jurisdiction over the accused and the offenses, and a recommendation as to the disposition of the charges. Because the inquiry centers on probable cause rather than proof beyond a reasonable doubt, the hearing does not resemble a trial, and the matters examined are confined to those four determinations.
Why the hearing is less formal
Several features make the Article 32 hearing less formal than a court-martial. The standard is probable cause, a far lower threshold than the beyond a reasonable doubt standard that governs at trial. Examination and cross-examination of witnesses are limited to matters relevant to the hearing officer’s narrow determinations, rather than the broad development of the merits that occurs at trial. The preliminary hearing officer does not have the powers of a military judge presiding over a court-martial, and many of the procedural protections that attach at trial do not apply with the same force at the preliminary hearing.
Statutory and regulatory changes have reinforced this informality. Amendments made through the National Defense Authorization Act for Fiscal Year 2014 and implemented in the Rules for Courts-Martial, with later changes taking effect at the start of 2019, reoriented the proceeding away from …