Except as provided in § 3533 of this title, every person who knowingly and with malice prevents or dissuades (or who attempts to prevent or dissuade) any witness or victim from attending or giving testimony at any trial, proceeding or inquiry authorized by law is committing an act of intimidation and is guilty of a class D felony. A person who knowingly and with malice retaliates against any victim or witness who has attended or given testimony at any trial proceeding or inquiry authorized by law by committing any crime as defined by the laws of this State against such victim or witness is committing an act of intimidation and is guilty of a class D felony. A person who knowingly and with malice attempts to prevent another person who has been the victim of a crime, or a witness to a crime (or any person acting on behalf of a victim or witness) from:
Is guilty of a class D felony.
11 Del. C. § 3532