On a visit to Ethiopia, Brazilian President Luís Inácio Lula da Silva said Sunday (Feb. 18) that Brazil has a historical debt to Africa and advocated that the countries of the Global South step up their relations. He traveled to attend the 37th African Union Summit, which brought together heads of state and members of government from the 54 countries of the African continent. As a guest, President Lula took the opportunity to hold meetings and bolster bilateral ties.