Wayne State University Law School will present its 21st annual I. Goodman Cohen Lecture in Trial Advocacy at 3 p.m. today in the school\'s Spencer M. Partrich Auditorium. Paula Ettelbrick, a 1984 graduate of the WSU Law School, will deliver the lecture, titled \"More Than a Trial: Gay and Lesbian Legal Advocacy.\" The lecture will focus on the need for gay rights lawyers to not only consider legal developments when presenting a case, but also the political and cultural ramifications of the presentation.