What constitutes obstruction of justice in relation to investigations?

Obstruction of justice refers to actions that impede the administration of law and justice, particularly in the context of investigations. Providing false or fraudulent information to an investigative agency directly undermines the integrity of the investigation process. This can mislead the agency, impede lawful inquiries, and affect the outcome of legal proceedings. Such actions are considered serious offenses because they not only violate legal standards but also erode public trust in the judicial system.

In contrast to this, providing accurate information supports an investigation and is compliant with legal obligations. Failing to respond to a subpoena can also constitute obstruction, but it primarily relates to noncompliance rather than the accuracy of information provided. Filing a lawsuit against an agency doesn't inherently involve hindering justice; it could be a legitimate exercise of legal rights. Thus, giving false or fraudulent information is a clear and direct act of obstruction, making it the most accurate choice in defining obstruction of justice.