The Judicial Session of CUMIPAZ 2015 continued its deliberations on a topic which is becoming increasingly relevant in the foreign policy of many countries, and it refers to the role that the United Nations Organization fulfils in maintaining the peace and security of the nations and among the nations, with the participation of four lecturers from Mexico, Brazil, Costa Rica and Argentina. The moderator of the second table was Dr. Gladys Edilma Teran Sierra, Judge of the National Court of Justice from Ecuador.