Economy of South America centuries. This can be explained by South America´s high concentration on primary commodities as well as the state of the educational system and institutional structure, some of which are still related to its colonial past, others to recent political developments. It was only from the 1990s when countries in South America switched over to the system of Free-Market economy. This eventually pulled countries in South America out of the debt crisis. Now, major economic activities include agriculture, industry, forestry, and mining. In 2016, four countries, which include Brazil, Ecuador, Argentina and República Bolivariana de Venezuela experienced decline in output. Other
USS Simon Bolivar (SSBN-641) R. Charette served as an Independent Duty Corpsman onboard "Simon Bolivar". He was a recipient of the U.S. military's highest decoration for valor, the Medal of Honor. Known as "Doc" to his shipmates, he was held in the highest regard during his tour of duty aboard "Simon Bolivar". "Simon Bolivar" like all U.S. ballistic missile submarines, had two crews, the Blue and Gold, in order to maximize the at-sea time of the ship itself. During the approximately 2 1/2 months of a patrol, crew members worked every day standing watches then performing their in-rate duties. Those that were not qualified