Dov Blum-Yazdi: Drama Therapist and Clinical Criminologist. Graduate of psychotherapy mind-body-spirit program. Doctoral student in psychoanalysis and Hermeneutic: Bar-Ilan Uni. Works in "Place to be" a drama and arts therapy studio. Supervision and teaching in Arts Therapist training programs: Haifa Uni., Tel Hai Academic College. Researcher of "Leelah - a non directive play model" and "The play paradigm":Theoretical Concepts of Power, Identity and Liberty in the Therapeutic Playing Field. A peace activist.