Riot police officers escort the vehicle (unseen) carrying former Guatemalan Vice President Roxana Baldetti as she leaves her hearing in Guatemala City, Guatemala, August 25, 2015. Baldetti today was linked to criminal proceedings on charges of conspiracy and fraud, a number of corruption investigations have devastated the President Otto Perez's cabinet and led to her resignation in May. Baldetti was arrested earlier this month on suspicion of illicit association, bribery and fraud linked to the customs scheme. Baldetti has denied any wrongdoing. REUTERS/Jose Cabezas