Where more than one client is involved, whether the

lawyer may continue to represent any of the clients is determined both by the lawyer’s ability to comply with duties owed to the former client and by the lawyer’s ability to represent adequately the remaining client or clients, given the lawyer’s duties to the former client. See Rule 1.9. See also COMMENTS. such as changes Unforeseeable developments, in corporate and other organizational affiliations or the addition or realignment of parties in litigation, might create conflicts in the midst of a representation, as when a company sued by the lawyer on behalf of one client is bought by another client represented by the lawyer in an unrelated matter. Depending on the circumstances, the lawyer may have the option to withdraw from one of the representations in order to avoid the conflict. The lawyer must seek court approval where necessary and take steps to minimize harm to the clients. See Rule 1.16. The lawyer must continue to protect the confidences and secrets of the client from whose representation the lawyer has withdrawn. See Rule 1.9(c). Identifying Conflicts of Interest: Directly Adverse Loyalty to a current client prohibits undertaking representation directly adverse to that client without that client’s informed consent. Thus, absent consent, a lawyer may not act as an advocate in one matter against a person the lawyer represents in some other matter, even when the matters are wholly unrelated. The client as to whom the representation is directly adverse is likely to feel betrayed, and the resulting damage to the client-lawyer relationship is likely to impair the lawyer’s ability to represent the client effectively. In addition, the client on whose behalf the adverse representation is undertaken reasonably may fear that the lawyer will pursue that client’s case less effectively out of deference to the other client, i.e., that the representation may be materially limited by the lawyer’s interest in retaining the current client. Similarly, a directly adverse conflict may arise when a lawyer is required to cross-examine a client who appears as a witness in a lawsuit involving another client, as when the testimony will be damaging to the client who is represented in the lawsuit. On the other hand, simultaneous representation in unrelated matters of clients whose interests are only economically adverse, such as representation of competing economic enterprises in unrelated litigation, does not ordinarily constitute a conflict of interest and thus may not require consent of the respective clients. Directly adverse conflicts can also arise in transactional matters. For example, if a lawyer is asked to represent the seller of a business in negotiations with a buyer represented by the lawyer, not in the same transaction but in another, unrelated matter, the lawyer could not undertake representation without the informed consent of each client. the Identifying Conflicts of Interest: Material Limitation Even where there is no direct adverseness, a conflict of interest exists if there is a significant risk that a lawyer’s ability to consider, recommend or carry out an appropriate course of action for the client will be materially limited as a result of the lawyer’s other responsibilities or interests. For example, a lawyer asked to represent several individuals seeking to form a joint venture is likely to be materially limited in the lawyer’s ability to recommend or advocate all possible positions that each might take because of the lawyer’s duty of loyalty to the others. The conflict in effect forecloses alternatives that would otherwise be available to the client. The mere possibility of subsequent harm does not itself require disclosure and consent. The critical questions are the likelihood that a difference in interests will eventuate and, if it does, whether it will materially interfere with the lawyer’s independent professional judgment in considering alternatives or foreclose courses of action that reasonably should be pursued on behalf of the client. Lawyer’s Responsibilities to Former Clients and Other Third Persons In addition to conflicts with other current clients, a lawyer’s duties of loyalty and independence may be materially limited by responsibilities to former clients under Rule 1.9 or by the lawyer’s responsibilities to other persons, such as fiduciary duties arising from a lawyer’s service as a trustee, executor or corporate director. Personal Interest Conflicts The lawyer’s own interests should not be permitted to have an adverse effect on representation of a client. For example, if the probity of a lawyer’s own conduct in a transaction is in serious question, it may be difficult or impossible for the lawyer to give a client detached advice. Similarly, when a lawyer has discussions concerning possible employment with an opponent of the lawyer’s client, or with a law firm representing the opponent, such discussions could materially limit the lawyer’s representation of the client. In addition, a lawyer may not allow related business interests to affect representation, for example, by referring clients to an enterprise in which the lawyer has an undisclosed financial interest. See Rule 1.8 for specific Rules pertaining to a number of personal interest conflicts, including business transactions with clients. See also Rule 1.10 (personal interest conflicts under Rule 1.7 ordinarily are not imputed to other lawyers in a law firm). When lawyers representing different clients in the same matter or in substantially related matters are closely related by blood or marriage, there may be a significant risk that client confidences and secrets will be revealed and that the lawyer’s family relationship will interfere with both loyalty and independent professional judgment. As a result, each client is entitled to know of the existence and implications of the relationship between the lawyers before the lawyer agrees to undertake the representation. Thus, a lawyer related to another lawyer, e.g., as parent, child, sibling or spouse, ordinarily may not represent a client in a matter where that lawyer is representing another party, unless each client gives informed consent. The disqualification arising from a close family relationship is personal and ordinarily is not imputed to 17