Organization of American States (OAS). By Megan Hussey. What is the OAS?. Organization of 35 nations from North, South, and Central America and the Caribbean World’s oldest regional organization Four main pillars: democracy, human rights, security, and development. Documents.
Organization of American States (OAS)
By Megan Hussey
wasadopted in 2001 to promote democracy
Permanent Representatives to the OAS