Former Brazilian President Luis Inacio Lula Da Silva gestures while giving his speech during the seminar "Transformaciones en riesgo? Perspectivas y tensiones del progresismo en America Latina". (Changes at risk? Perspectives and tensions of the progressivism in Latin America) at Mercusor building in Montevideo April 4, 2013. REUTERS/Andres Stapff (URUGUAY - Tags: POLITICS)