Model Rules of Professional Conduct 2004 someone else’s practice model rules conflicting interests right to practice nonlawyer-pipers who feel entitled to call the tune someone else’s practice no actual or potential conflict of interest may exist Rule 8.2 right to practice ethical rules without being admitted in a particular jurisdiction conflicting interests Model Rule 1.18 ethics ABA Model Rule 3.3 respect to confidentiality nonlawyer-pipers who feel entitled to call the tune ABA Model Rule 3.3 without being admitted in a particular jurisdiction Model Rules of Professional Conduct Model Rule 1.18