What is obstruction of justice? California Penal Code § 148(a)(1) PC makes it a crime willfully to resist, delay or obstruct peace officers or EMTs who are performing their official duties.Obstructing a police officer is a misdemeanor. The penalties for resisting a peace officer in California include jail sentences and substantial fines. Every person who willfully resists, delays, or obstructs any public officer, peace officer, or an emergency medical technician, as defined in Division 2.5. This blog post aims to provide you with comprehensive insights into what obstruction of justice entails, the best defense strategies to beat such charges, Under California law, there is no specific Penal Code section dedicated to obstruction of justice. (2) Falsely and maliciously to indict another for any crime, or to procure another to be charged or arrested for any crime. Most people are aware that it is against the law to obstruct a law enforcement officer from arresting you or another person. (2) Otherwise intimidates any person.