On 20.08.13 lawyers Roberto Del Manto and Celso Machado Vendramini ministered lecture on “The Jury” in Rio Branco Integrated School. With the support of the Order of Brazil Lawyers – Lapa’s Subsection, the event was part of Institution Lecture Cycle aiming to bring to students and legal professionals, a bit of Brazilian’s Lawyer Jury History acting in the performance of his technical defense, methods, events, resources and nonentities.