How a Federal Criminal Case Proceeds in the Eastern District of Louisiana

A federal criminal case follows a defined sequence, and each stage carries decisions that constrain what remains possible later. This is the path a prosecution ordinarily takes in the Eastern District of Louisiana, from investigation through appeal.

Investigation

Federal cases usually begin long before any public filing. Investigating agencies develop the matter and work with federal prosecutors, who decide what, if anything, to charge. Investigations frequently run for months or years, using grand jury subpoenas, search warrants issued under Rule 41 of the Federal Rules of Criminal Procedure, financial records, cooperating witnesses, and electronic surveillance.

A person may learn of an investigation through a target letter, a subpoena, execution of a search warrant, or direct contact from agents — or may not learn of it at all until arrest.

The Grand Jury

The Fifth Amendment requires that a federal felony prosecution proceed by grand jury indictment unless the defendant waives that right. A federal grand jury determines whether probable cause supports charges.

Grand jury proceedings are closed and one-sided. There is no judge presiding, the defense does not appear, and no cross-examination occurs. Secrecy is imposed by Rule 6(e). An indictment reflects a probable cause finding on the government’s presentation alone, which is why it establishes nothing about the strength of the case at trial.

Charging: Complaint, Indictment, Information

Charges reach the court in one of three forms. A criminal complaint, supported by an agent’s affidavit, permits arrest before indictment where circumstances require it; an indictment must follow within the period the Speedy Trial Act allows. An indictment is the grand jury’s formal charge and the ordinary vehicle for a felony. An information is filed by the prosecutor without a grand jury and requires the defendant’s waiver of indictment — typically encountered in negotiated resolutions.

Indictments are sometimes returned under seal, remaining non-public until arrest.

Arrest and Initial Appearance

Following arrest, the defendant must be brought before a judicial officer without unnecessary delay under Rule 5. This first appearance is ordinarily before a magistrate judge and is brief but consequential. The court advises the defendant of the charges and of the right to counsel, addresses appointment of counsel where the defendant qualifies, and takes up release or detention.

Release or Detention

Whether the defendant is released pending trial is decided under the Bail Reform Act, 18 U.S.C. § 3142. Release on conditions is the statutory default; detention requires a finding, after a hearing, that no condition or combination of conditions will reasonably assure the defendant’s appearance and the safety of the community. Certain charges trigger a rebuttable presumption favoring detention.

This determination affects everything downstream — a detained defendant participates in their own defense under considerable practical constraint. The framework is set out in detail in our discussion of pretrial detention and release in this district.

Arraignment

At arraignment the defendant is formally advised of the charges and enters a plea, ordinarily not guilty at this stage. The court then issues a scheduling order fixing deadlines for pretrial motions and setting a trial date. That scheduling order, rather than the local rules alone, governs the case calendar.

Discovery

Federal criminal discovery is narrower than its civil counterpart and rests on several distinct sources:

• Rule 16 — the defendant’s statements, criminal record, documents and objects material to the defense, examination and test reports, and expert witness disclosures.
• Brady v. Maryland — a constitutional obligation to disclose evidence favorable and material to guilt or punishment.
• Giglio v. United States — disclosure of impeachment material bearing on government witnesses, including cooperation benefits.
• The Jencks Act, 18 U.S.C. § 3500 — prior statements of government witnesses, which the statute requires only after the witness testifies on direct, though earlier disclosure is common in practice.

Volume is a defining feature. Financial and narcotics prosecutions routinely produce discovery running to tens or hundreds of thousands of pages, and reviewing it is a substantial undertaking rather than an administrative step.

Pretrial Motions

Rule 12 requires that certain matters be raised before trial. The principal categories are motions to suppress evidence obtained in violation of the Fourth or Fifth Amendments, motions challenging the indictment’s sufficiency, motions to sever counts or defendants, motions in limine on the admissibility of particular evidence, and discovery motions.

The Speedy Trial Act

The Speedy Trial Act, 18 U.S.C. § 3161, imposes time limits: ordinarily thirty days from arrest to indictment, and seventy days from indictment or first appearance to trial. Substantial categories of delay are excluded from the calculation, including time attributable to pretrial motions and continuances the court grants after finding that the ends of justice outweigh the interests in a speedy trial. In complex cases the excluded time often exceeds the elapsed time that counts.

Plea or Trial

Most federal prosecutions resolve by negotiated plea under Rule 11, which requires a written agreement disclosed to the court and a colloquy establishing that the plea is knowing and voluntary. The terms — particularly the scope of any appellate waiver and any cooperation obligation — carry long consequences and are examined in our treatment of plea agreements in this district.

Cases that proceed to trial are tried to a jury of twelve, with the government bearing the burden of proof beyond a reasonable doubt on every element. A verdict must be unanimous.

Sentencing

Conviction, whether by plea or verdict, is followed by a presentence investigation conducted by the probation office, which produces a report calculating the advisory guideline range and setting out the offense conduct and the defendant’s history. Both parties may object to the report.

At the sentencing hearing under Rule 32 the court resolves disputed objections, determines the guideline range, considers the sentencing factors at 18 U.S.C. § 3553(a), hears from both parties and from the defendant, and imposes sentence. The guideline range is advisory, but it remains the reference point from which the court works.

Appeal

A defendant may appeal to the Fifth Circuit within the time the Federal Rules of Appellate Procedure allow, subject to any appellate waiver contained in a plea agreement. The Fifth Circuit enforces knowing and voluntary waivers, which is why waiver scope is among the most consequential terms in any negotiated resolution. Where direct appeal is unavailable or unsuccessful, collateral review under 28 U.S.C. § 2255 provides a narrow further avenue, principally for constitutional claims including ineffective assistance of counsel.

Frequently Asked Questions

How long does a federal criminal case take?

The Speedy Trial Act sets nominal limits of thirty days from arrest to indictment and seventy days to trial, but extensive categories of delay are excluded. Complex federal cases commonly run well over a year from indictment to disposition.

Does an indictment mean the evidence is strong?

No. A grand jury finds probable cause on the government’s one-sided presentation, without defense participation. It reflects nothing about whether the case can be proven beyond a reasonable doubt.

What is the difference between an indictment and an information?

An indictment is returned by a grand jury. An information is filed by the prosecutor and requires the defendant to waive the right to grand jury indictment, which typically occurs in negotiated resolutions.