ModuleCurrent through August 26, 2026View as Markdown

Legal review August 25, 2026 · Links checked October 15, 2026: all 8 sources available · Scope & methodology

Archive reference note: parts of this topic refer to earlier research records, now listed under open research questions.

Federal Charging and Commencement

Verification boundary

This module supplies the nationwide federal framework from investigation through a complaint, warrant or summons, grand-jury charging, indictment or information, the principal general limitation and Speedy Trial Act clocks, preaccusation delay, and charging venue. It does not decide whether any investigative method was lawful, whether a particular charging document is sufficient, whether an offense-specific limitations or venue statute applies, whether a grand-jury disclosure exception is satisfied, or how a circuit treats a superseding indictment. Those questions require the actual offense, dates, district, record, and controlling circuit law.

Investigation is not itself a single charging event

CLM-CHARGE-001 · claim record

Federal constitutional law does not require prosecutors to file charges as soon as probable cause exists. Lovasco permits good-faith investigative delay while prosecutors complete an investigation and decide whether they can and should prosecute. United States v. Lovasco, 431 U.S. 783, 790–96 (1977)

That rule does not validate a search, seizure, interrogation, subpoena, surveillance technique, charging motive, or agency action. Each asserted investigative defect needs its own Fourth or Fifth Amendment, statutory, rule, and remedy analysis.

Complaint, arrest warrant, summons, and Rule 5

CLM-CHARGE-002 · claim record

Rule 3 defines a complaint as a written statement of the essential facts constituting the charged offense. Except for Rule 4.1's electronic procedure, it must be made under oath before a magistrate judge or, if none is reasonably available, a state or local judicial officer. Fed. R. Crim. P. 3

CLM-CHARGE-003 · claim record

Under Rule 4(a), a complaint and any supporting affidavits must establish probable cause to believe both that an offense was committed and that the defendant committed it. The judge then must issue a warrant, or at a government attorney's request must issue a summons instead. Fed. R. Crim. P. 4(a)

CLM-CHARGE-004 · claim record

Rule 4 requires a warrant to identify the defendant with reasonable certainty, describe the charged offense, command arrest and prompt presentation, and bear the judge's signature; a summons uses the same form but commands appearance at a stated time and place. Execution, service, and return follow Rule 4(c). Fed. R. Crim. P. 4(b)–(c)

CLM-CHARGE-005 · claim record

An arrest within the United States ordinarily leads to a Rule 5 initial appearance without unnecessary delay, while appearance on a Rule 4 summons proceeds under Rule 5(d) or (e). Rule 5 also controls the location of the initial appearance and interdistrict transfer. Fed. R. Crim. P. 5(a), (c)

CLM-CHARGE-006 · claim record

When the initial appearance occurs outside the alleged-offense district, Rule 5(c)(3)(D) conditions transfer on production of the warrant or an authorized copy and a judicial finding that the defendant is the person named in the indictment, information, or warrant. The rule supplies an identity finding, not a universally separate proceeding labeled an “identity hearing.” Fed. R. Crim. P. 5(c)(3)(D)

CLM-CHARGE-007 · claim record

For a nonpetty offense, Rule 5.1 ordinarily requires a preliminary hearing unless an enumerated exception applies, including waiver, indictment, or specified informations. If held, the magistrate judge decides probable cause; dismissal and discharge for lack of probable cause do not preclude a later prosecution for the same offense. Fed. R. Crim. P. 5.1(a), (e)–(f)

The fuller presentment, preliminary-hearing, counsel-attachment, and release-or-detention sequence is in Initial Appearance and Pretrial Release or Detention.

Grand jury

CLM-CHARGE-008 · claim record

The Fifth Amendment generally requires a grand-jury presentment or indictment before a person may be held to answer for a capital or otherwise infamous crime, subject to the amendment's land-or-naval-forces and militia exception. U.S. Const. amend. V

CLM-CHARGE-009 · claim record

Rule 6(a) requires a federal grand jury to have 16 to 23 members. Fed. R. Crim. P. 6(a)(1)

CLM-CHARGE-010 · claim record

While the grand jury is in session, Rule 6(d) permits government attorneys, the witness being questioned, needed interpreters, and a court reporter or recording-device operator to be present; during deliberation and voting, only jurors and any interpreter needed for an impaired juror may be present. Fed. R. Crim. P. 6(d)

CLM-CHARGE-011 · claim record

Except during deliberation and voting, Rule 6(e)(1) requires recording of grand-jury proceedings, but an unintentional recording failure does not invalidate a prosecution. Rule 6(e)(2) imposes secrecy on the listed participants and recipients; it does not authorize a court to impose a blanket secrecy obligation on every person. Fed. R. Crim. P. 6(e)(1)–(2)

CLM-CHARGE-012 · claim record

A grand jury may indict only with at least 12 jurors concurring, and the grand jury or its foreperson or deputy must return the indictment to a magistrate judge in open court, subject to the rule's video-return provision. Fed. R. Crim. P. 6(f)

CLM-CHARGE-013 · claim record

A magistrate judge may direct that a returned indictment remain secret until the defendant is in custody or released pending trial; the clerk then seals it, and disclosure is limited as Rule 6(e)(4) provides. Fed. R. Crim. P. 6(e)(4)

Indictment, information, waiver, joinder, and later process

CLM-CHARGE-014 · claim record

Rule 7(a) requires an indictment for an offense other than criminal contempt if the offense is punishable by death or imprisonment for more than one year; an offense punishable by one year or less may be prosecuted under Rule 58(b)(1). Fed. R. Crim. P. 7(a)

CLM-CHARGE-015 · claim record

A felony otherwise requiring indictment may proceed by information only if the defendant, in open court and after advice about the nature of the charge and the defendant's rights, waives prosecution by indictment. Fed. R. Crim. P. 7(b)

CLM-CHARGE-016 · claim record

An indictment or information must be a plain, concise, and definite written statement of the essential facts constituting the offense, must be signed by a government attorney, and must give the official or customary legal citation for each count. Fed. R. Crim. P. 7(c)(1)

CLM-CHARGE-017 · claim record

A citation error or omission is not itself a basis to dismiss a charging document or reverse a conviction unless it misled and thereby prejudiced the defendant. Fed. R. Crim. P. 7(c)(2)

CLM-CHARGE-018 · claim record

Rule 7(e) expressly permits amendment of an information before verdict or finding only if no additional or different offense is charged and no substantial defense right is prejudiced. That provision is not generic authority to rewrite a grand-jury indictment. Fed. R. Crim. P. 7(e)

CLM-CHARGE-019 · claim record

Rule 8 permits joinder of offenses based on same-or-similar character, the same act or transaction, or a common scheme or plan, and permits joinder of defendants alleged to have participated in the same act, transaction, or series; all defendants need not appear in every count. Fed. R. Crim. P. 8

CLM-CHARGE-020 · claim record

After indictment, Rule 9 requires a warrant for each named defendant or, at the government's request, a summons; for a defendant named only in an information, accompanying affidavits must establish probable cause. The first appearance then proceeds under Rule 5. Fed. R. Crim. P. 9(a), (c)(3)

CLM-CHARGE-021 · claim record

Neither Rule 7 nor the general limitation statutes create one universal “relation back” rule for every superseding indictment. A later felony charge must still use the constitutionally and procedurally authorized charging form, and its timeliness requires comparison of the original and superseding charges under the applicable limitations statute and controlling circuit law. Fed. R. Crim. P. 6–7; 18 U.S.C. ch. 213

Statutes of limitation

CLM-CHARGE-022 · claim record

An indictment for an offense punishable by death may be found at any time without limitation under 18 U.S.C. § 3281. 18 U.S.C. § 3281

CLM-CHARGE-023 · claim record

Except as otherwise expressly provided by law, § 3282(a) requires an indictment to be found or an information instituted within five years after a noncapital offense was committed. 18 U.S.C. § 3282(a)

CLM-CHARGE-024 · claim record

The five-year rule is only a default. The charged offense may have a different federal limitations period, tolling rule, or continuing-offense rule, and calculating accrual requires identifying when the offense was complete under its elements and controlling precedent. 18 U.S.C. ch. 213

CLM-CHARGE-025 · claim record

Section 3288 permits a new felony indictment within its stated six-calendar-month or appellate period when the prior indictment or information is dismissed after the applicable limitations period expired, but not when the dismissal reason itself bars a new prosecution. 18 U.S.C. § 3288

CLM-CHARGE-026 · claim record

Section 3289 supplies a related refiling window when a felony indictment or information is dismissed before expiration and the limitations period will expire within six calendar months of dismissal; it too excludes a new prosecution when the dismissal reason itself is time-bar or another bar. 18 U.S.C. § 3289

Speedy Trial Act clocks and sanctions

CLM-CHARGE-027 · claim record

Section 3161(b) ordinarily requires an indictment or information within 30 days after the individual was arrested or served with a summons in connection with the charges; for a felony in a district where no grand jury sat during that period, the statute adds 30 days. 18 U.S.C. § 3161(b)

CLM-CHARGE-028 · claim record

After a not-guilty plea, § 3161(c)(1) ordinarily requires trial within 70 days from the later of public filing of the indictment or information and the defendant's appearance before a judicial officer of the court where the charge is pending. 18 U.S.C. § 3161(c)(1)

CLM-CHARGE-029 · claim record

The Speedy Trial Act is not computed by simply counting 30 or 70 calendar days: § 3161(h) excludes specified periods, and the actual calculation must use the docket, each exclusion, and any findings required for an ends-of-justice continuance. 18 U.S.C. § 3161(h)

CLM-CHARGE-030 · claim record

If the § 3161(b) charging period, as extended by exclusions, is violated, § 3162(a)(1) requires the complaint charge to be dismissed or otherwise dropped. If the trial period is violated, § 3162(a)(2) requires dismissal of the indictment or information on a timely defense motion; failure to move before trial or a guilty or nolo plea waives that statutory dismissal right. In either setting, the statute gives factors for deciding dismissal with or without prejudice. 18 U.S.C. § 3162(a)

Preaccusation delay

CLM-CHARGE-031 · claim record

The Sixth Amendment Speedy Trial Clause applies only after a person becomes an accused through formal indictment or information or the actual restraints of arrest and holding to answer a criminal charge; it does not govern the preceding investigative interval. Statutes of limitation are the primary safeguard against stale preaccusation charges. United States v. Marion, 404 U.S. 307, 313–20, 322–25 (1971)

CLM-CHARGE-032 · claim record

The Fifth Amendment Due Process Clause has a limited role in preaccusation delay. Actual prejudice is generally necessary but not sufficient; the reasons for delay also matter, and good-faith investigative delay is not unconstitutional merely because the defense was somewhat prejudiced. Marion, 404 U.S. at 324–26; Lovasco, 431 U.S. at 789–96

Charging and trial venue

CLM-CHARGE-033 · claim record

Article III requires a federal criminal trial in the state where the crime was committed, subject to Congress's rule for crimes outside any state; the Sixth Amendment requires a jury from the state and district where the crime was committed. Rule 18 implements the ordinary district rule and requires due regard to convenience and prompt administration when setting the place of trial within the district. U.S. Const. art. III, § 2, cl. 3; U.S. Const. amend. VI; Fed. R. Crim. P. 18

CLM-CHARGE-034 · claim record

Unless Congress expressly provides otherwise, § 3237(a) permits prosecution in any district where a federal offense begun in one district and completed in another, or committed in more than one district, was begun, continued, or completed; it also supplies a specific continuing-offense rule for mail, interstate or foreign transportation, and importation offenses. 18 U.S.C. § 3237(a)

CLM-CHARGE-035 · claim record

When a conviction is reversed because trial occurred in the wrong venue or before a jury drawn from the wrong district, Smith holds that the Constitution permits retrial in the proper venue; the venue error does not itself require a judgment barring reprosecution. Smith v. United States, 599 U.S. 236, 240–47 (2023)

Nationwide decision path

flowchart TD
    A["Federal investigation"] --> B{"Complaint before indictment?"}
    B -->|"Yes"| C["Rule 3 sworn complaint"]
    C --> D["Rule 4 probable cause: warrant or requested summons"]
    D --> E["Rule 5 initial appearance and any Rule 5.1 hearing"]
    B -->|"No"| F["Grand-jury or information route"]
    E --> F
    F --> G{"Felony requiring indictment?"}
    G -->|"Yes; no valid waiver"| H["Rule 6 grand jury; 12 concur"]
    G -->|"Valid Rule 7(b) waiver"| I["Information"]
    G -->|"Misdemeanor"| J["Rule 58(b)(1) route"]
    H --> K["Rule 7 charging document"]
    I --> K
    J --> K
    K --> L["Check limitations and any superseding charge"]
    L --> M["Compute Speedy Trial Act clocks and exclusions"]
    M --> N["Verify constitutional, Rule 18, and offense-specific venue"]

Record-first checklist

Identify the exact offense, elements, penalty range, offense-completion date, and every potentially applicable offense-specific limitations and venue statute.
Obtain the complaint, supporting affidavit, warrant or summons, return, arrest and service dates, Rule 5 record, and any Rule 5.1 waiver or disposition.
For an out-of-district arrest, preserve the warrant copy and the court's same-person finding rather than assuming a freestanding identity-hearing procedure.
Obtain every original, sealed, superseding, and amended charging document, its public filing or return date, and any Rule 7(b) waiver.
Compute limitation and Speedy Trial Act clocks separately. For the Act, create a docket-based ledger of each potentially excluded period and every required finding.
Map each offense's conduct elements to districts, then apply Article III, the Sixth Amendment, Rule 18, § 3237, and any offense-specific venue provision.
Research controlling circuit authority for charging-document sufficiency, constructive amendment or variance, superseding-indictment timeliness, preaccusation-delay tests, venue waiver, proof, standard of review, and remedy.

Matters not yet verified in this module

Lawfulness and remedy for any particular search, seizure, subpoena, surveillance method, interrogation, undercover operation, or investigative disclosure.
Selective or vindictive prosecution, prosecutorial immunity, charging policy, and internal Department of Justice guidance.
Case-specific grand-jury challenges, disclosure, misconduct, dismissal, harmless error, and privilege.
Sufficiency of a particular count, duplicity, multiplicity, constructive amendment, variance, bill of particulars, severance, and waiver.
The exact circuit test for whether a superseding indictment is timely, and any individual application of §§ 3288 or 3289.
Offense-specific limitation periods, tolling, fugitivity, wartime suspension, DNA indictment application, and offense-completion disputes.
Every Speedy Trial Act exclusion, Sixth Amendment postaccusation delay, Rule 48(b), local plan, and case-specific calculation.
Circuit-specific preaccusation-delay formulation beyond Marion and Lovasco.
Venue waiver, transfer, burden of proof, standard of review, harmlessness, and offense-specific venue applications.

Those issues remain open in data/coverage_matrix.yaml; this module verifies the nationwide organizing rules and their boundaries rather than pretending that every charging dispute has one generic answer.

Claim-level source records

CLM-CHARGE-001 · verified_current

Federal constitutional law does not require prosecutors to file charges as soon as probable cause exists. *Lovasco* permits good-faith investigative delay while prosecutors complete an investigation and decide whether they can and should prosecute.

jurisdiction: federal_nationwide
procedural posture: preaccusation_investigation
classification: binding
last verified: 2026-08-25
known limitations: Investigative methods, charging motive, and agency authority require separate law.
researcher notes: Nationwide organization claim bounded to official current primary sources; case-specific and circuit-sensitive applications remain open.

Authorities: United States v. Lovasco, 431 U.S. 783 (1977)

CLM-CHARGE-002 · verified_current

jurisdiction: federal_nationwide
procedural posture: complaint
classification: binding
last verified: 2026-08-25
known limitations: Rule 4.1 supplies the electronic-procedure exception.
researcher notes: Nationwide organization claim bounded to official current primary sources; case-specific and circuit-sensitive applications remain open.