To answer your question, yes you can sue the woman who reported you. However you will most likely not win. An action for defamation requires a person to prove four things under Nevada law: (1) a false and defamatory statement; (2) an unprivileged publication to a third person; (3) fault, amounting to at least negligence; and (4) actual or presumed damages. However, if the defamatory communication imputes a “person's lack of fitness for trade, business, or profession,” or tends to injure the plaintiff in his or her business, it is deemed defamation per se and damages are presumed.
You may have heard that truth is an absolute defense to defamation. The question then becomes how you would be able to prove that this person was lying about your driving. What motive would this total stranger have to want to publish a false statement about your driving? While intent has been diluted under defamation, a fact finder in determining the credibility is going to weigh what this person's motivation would be to lie about the incident (or lack thereof) versus your self-interest in preserving your job. This is not a strong defamation case.
Answered on Oct 16th, 2012 at 1:36 PM