Explores issues of professional responsibility involving multiple national jurisdictions, from the standpoint of ethical standards applicable to U.S. lawyers. Course Information: Same as JD 505. Previously listed as JD 749/IBT 749. Prerequisite(s): JD 401, and JD 405, and JD 406, and JD 407, and JD 411, and JD 414, and JD 415, and JD 416; and LAW 402 or LAW 403 or LAW 404; and LAW 412 or LAW 413.