On February 1-5, 2015, Artur Stele, Ekkehardt Mueller, and Ángel Manuel Rodríguez were guest speakers for the Ministerial Council of the Central Brazil Union in Sao Paulo, Brazil. They spoke to more than 600 pastors about ecclesiology, eschatology, and current trends in Adventist Theology. The attendees were actively involved in the Q&A session that concluded each conference.