420. Violence or deceit to hinder or obstruct public officer
A person who assaults, molests, obstructs or resists, or aids and abets or incites any other person to assault, molest, obstruct or resist any public officer or the person acting in the aid of such officer, while the officer is acting or proceeding to act in the execution of any public office or duty, or in the execution of any warrant or legal process, is liable on conviction on indictment to imprisonment for 7 years or on summary conviction to imprisonment for 2 years.