Adams v. The Royal Vancouver Hospital

From Mr. Adam's point of view, he has presented proof of RVH of the inaccuracy of the report and they still fired him. He has presented proof of the Chronicle of the falsehoods in the article, and then told loss suffered(the loss of his job and ultimate damage to his career). He has requested a retraction and an apology and neither have come. what courses of action are available and what should be taken into consideration before choosing what course of actin to take?