You need to be aware that under the Evidence Code of all states in this country, the testimony of your wife as to what you said could very well be privileged communications where she would not be required to state what was said based upon the marital privilege assuming a timely objection is raised.One way to prevent her from losing time from work for her deposition is to have her deposition on a weekend. Unfortunately, under discovery rules, the other side has the right to depose her as a possible witness in your wrongful termination lawsuit.I recommend that you speak with your attorney as to the timing of your wife's deposition on a weekend. Most cases settle before trial.