Franklin presented his Master Thesis entitled “Abstração do Supervisor para Sistemas com Retrabalho Visando a Solução de um Problema de Planejamento” (Supervisor Abstraction for Reworked Systems Aiming at Solving a Planning Problem), developed under Prof. Patrícia Pena’s supervision. The commitee was composed by Prof. Carlos Andrey Maia and Prof. Ricardo H. C. Takahashi. Congratulations Franklin!