When can top executives in large corporations and other organizations avoid testifying in litigation involving the organization? Under a recent ruling by Federal Judge William Conley of Madison, the answer turns, in part, on the organization’s ability to show that the executive lacks unique knowledge of the pertinent facts sought or established through his or her testimony. The decision provides important guidance for in-house counsel to consider when a notice of deposition for a key executive is received and offers insights on an issue that has received little attention from our appellate courts.