Government Investigation Defense Lawyer: from Contact to Charges

A person generally does not have to agree to a voluntary interview merely because an FBI agent or another federal investigator requests one. Before deciding whether to speak, the person should consider the subject of the investigation, prior statements, relevant documents, and possible criminal exposure. Knowingly and willfully making a materially false statement in a matter within federal jurisdiction can itself violate 18 U.S.C. § 1001.

Under DOJ policy, a target is a person whom the prosecutor or grand jury believes is linked to a crime by substantial evidence and whom the prosecutor views as a potential defendant. DOJ policy provides additional warnings to known targets of grand jury investigations. A person should not assume, however, that the absence of a target letter means the government has ruled out charges.

A grand jury witness may decline to answer a question when a truthful response would tend to incriminate the witness. Defense counsel is not ordinarily present inside the grand jury room during testimony, but DOJ guidance recognizes that a represented witness may have a reasonable opportunity to step outside to consult counsel.

A proffer session usually occurs under a written agreement that defines how prosecutors may use information provided during the meeting. Those terms can vary. A proffer agreement should therefore be reviewed for its use restrictions, exceptions, and consequences if the parties later dispute what was said. Federal investigations involving financial or corporate conduct may also overlap with SJKP’s White Collar Investigations practice.

Attorney-client privilege and work-product protection can apply to certain communications and materials, but neither doctrine covers everything involving an attorney. Privilege usually must be evaluated according to the particular communication or document. Documents should also be preserved once their relevance to an investigation becomes apparent. DOJ target-letter guidance specifically warns against destruction or alteration of documents required for grand jury production.

The government’s constitutional disclosure obligations should not be described as giving an investigative target a general right to inspect the prosecution’s file before charges. Formal discovery becomes more structured after prosecution begins. The applicable disclosure rules then depend on the Federal Rules of Criminal Procedure, constitutional requirements, court orders, and the facts of the case.

Providing information to prosecutors may become part of a cooperation arrangement, but the legal consequences depend on the written terms and what follows. A plea recommendation may not always bind the court, and a cooperation arrangement should not be described as guaranteeing a particular sentence or charging outcome.

After charges are filed, defense strategy shifts from responding to an investigation to litigating a criminal case. The available motions and discovery issues depend on the indictment, how investigators obtained evidence, the district handling the prosecution, and the specific procedural record. Matters involving companies or executives may also raise organizational and individual issues addressed in SJKP’s Corporate Crime practice.

Legal counsel can become especially important when agents request an interview, investigators execute a search warrant, a grand jury subpoena or target letter arrives, prosecutors propose a proffer or cooperation arrangement, or substantial records must be reviewed for production. The key question is not simply whether to “cooperate.” It is what the government is requesting, what legal process supports that request, and what consequences may follow from each available response.