Attorney reviewed by Brad Carlton. Last reviewed July 15, 2026.
Federal criminal matters often begin before a public charge is filed. Contact from a federal agent, a grand-jury subpoena, a target letter, execution of a search warrant, or a request for records may signal different roles and risks. Horton Law accepts a broad range of federal criminal investigations and charges, subject to a conflict check and case evaluation. Brad Carlton is admitted to practice in Arkansas state and federal courts.
What matters now
- Preserve the subpoena, letter, warrant, inventory, business records, devices, communications, and other potentially relevant material.
- Do not destroy, alter, conceal, backdate, or ask anyone else to change potential evidence.
- Note the agency, agent names, contact information, deadlines, and exactly what was requested.
- Do not assume that being called a witness, subject, or target guarantees how the investigation will end.
- Consider obtaining legal advice before an interview, testimony, production, consent, or voluntary surrender.
If a subpoena, warrant, court order, release condition, or deadline applies, follow its terms unless a court or qualified attorney changes the obligation.
Witness, subject, and target: what do the terms mean?
The U.S. Department of Justice’s grand-jury policy defines a target as a person whom the prosecutor or grand jury has substantial evidence linking to a crime and who, in the prosecutor’s judgment, is a putative defendant. DOJ describes a subject as a person whose conduct falls within the scope of the investigation.
The word witness is often used for someone believed to have information, but status can change as evidence develops. These labels are not verdicts, and a person should not rely on an informal label without understanding the context.
How does a federal criminal matter proceed?
The path depends on how the matter begins. Potential stages include:
- Investigation by a federal agency and U.S. attorney’s office
- Requests for interviews, records, subpoenas, or search warrants
- Grand-jury investigation and charging decision
- Complaint, information, or indictment
- Arrest or summons and initial appearance
- Release or detention decision
- Arraignment
- Discovery, investigation, and motion practice
- Plea discussions or trial
- Sentencing and appeal when applicable
Not every case includes every stage. The U.S. Courts explains that the government initiates a federal criminal case and that a grand jury may review evidence to decide whether charges should proceed. At an initial appearance, the judge advises the defendant of the filed charges and addresses probable cause and release or detention issues.
What is a federal grand jury?
A federal grand jury investigates possible federal offenses and decides whether probable cause supports an indictment. Grand-jury proceedings are not a criminal trial, and many aspects are not public. DOJ policy addresses subpoenas to subjects and targets and the advice of rights provided to certain witnesses.
A subpoena should not be ignored. The response may require careful analysis of scope, deadlines, privileges, preservation, production, and testimony.
What can federal defense counsel do before charges are filed?
Depending on the matter and client’s role, counsel may:
- Communicate with the investigating agency or prosecutor
- Clarify whether the government has identified the person as a witness, subject, or target when the government is willing to disclose that information
- Review subpoenas, target letters, warrants, and record requests
- Advise about interviews, document production, preservation, and privilege
- Conduct a defense investigation and identify relevant records or witnesses
- Prepare for a voluntary surrender or initial appearance if charges are filed
- Address potential related state proceedings
No attorney can guarantee that an investigation will close without charges.
Search warrants, subpoenas, and interviews
These tools create different obligations. A search warrant authorizes a search within its lawful scope; a subpoena commands testimony or production; an interview request may be voluntary or occur in another procedural setting. The correct response depends on the document, deadline, recipient, subject matter, and any privilege or court order.
Do not obstruct an investigation or destroy evidence. At the same time, receiving a request does not mean every requested action should be taken without understanding the legal obligation and potential consequences.
Frequently asked questions
Does a target letter mean I will be indicted?
Not necessarily. A target letter communicates the government’s view at that time; it is not an indictment or conviction. The investigation, prosecutor’s assessment, evidence, and charging decision may change.
Can my lawyer go into the grand-jury room with me?
Generally, a witness’s lawyer is not present inside the grand-jury room. DOJ’s published advice of rights states that a represented witness may have a reasonable opportunity to step outside to consult counsel. The exact procedure should be reviewed for the particular subpoena and district.
What happens at an initial appearance?
The U.S. Courts explains that the judge advises the defendant of filed charges, considers probable cause, addresses counsel, and considers release or detention. The exact issues depend on how the charge was filed and whether the government seeks detention.
Are federal and Arkansas charges the same case?
No. State and federal authorities apply different laws and procedures, although the investigations may concern overlapping conduct or evidence. Representation scope and potential coordination must be evaluated in the specific matter.
Request a confidential federal case review
Contact Horton Law at 866-525-8270 or use the website contact form to request a confidential federal case evaluation. Provide any subpoena, target letter, warrant, court notice, charging document, release paperwork, and known deadline. Brad Carlton or another lawyer with the firm can review the matter and discuss whether the firm can represent you.
General information only; not legal advice. Viewing this page or contacting the firm does not by itself create an attorney-client relationship.