1976 Philadelphia Legionnaires' disease outbreak failed. The disease was finally produced in guinea pigs. The CDC announced the discovery at a press conference on January 18, 1977. The bacterium was later named "Legionella pneumophila". "Legionella pneumophila" is the most common cause, but sometimes other species of Legionella bacteria also cause Legionnaires' disease. The terms "Philadelphia fever" and "Legion fever" appear to have been used at the time of the outbreak and for shortly thereafter, although at least one 2008 source which covers disease in a historical narrative sense also included "Legion Fever" as alternate name. Both the World Health Organization in 2018 and the United
Sons of the American Legion Sons of the American Legion The Sons of the American Legion is a patriotic service organization formed on September 12–15, 1932. The S.A.L. is made up of male descendants of people who served in the United States Armed Forces during times specified by the American Legion. The Sons of the American Legion's mission to serve veterans, the military and their families is carried out through its hundreds of outreach programs delivered by its members, volunteers and national headquarters. The Sons of the American Legion's national headquarters is located in Indianapolis. Their main mission is to sponsor programs that its parent