1976 Philadelphia Legionnaires' disease outbreak 1976 Philadelphia Legionnaires' disease outbreak The 1976 Legionnaires disease outbreak, occurring in the late summer in Philadelphia, Pennsylvania, was the first occasion in which a cluster of a particular type of pneumonia cases were determined to be caused by the "Legionella pneumophila" bacteria. Previous outbreaks were retroactively diagnosed as being most probably caused by Legionella bacteria. On July 21, 1976, the American Legion opened its annual three-day convention at the Bellevue-Stratford Hotel in Philadelphia, Pennsylvania. More than 2,000 Legionnaires, mostly men, attended the convention. The date and city were chosen to coincide with America’s celebration of the 200th anniversary of
Polish Legion of American Veterans Polish Legion of American Veterans The Polish Legion of American Veterans, USA (PLAV) is an organization made up of U.S. military veterans. Despite its name, membership in the PLAV is open to all veterans regardless of race, color, religion or national origin. The PLAV motto is "Unity with Heritage." The PLAV was founded for the purpose of endorsing ideals of patriotism, allegiance, honor, charity and volunteerism in the service of the United States and its veterans, particularly those that are disabled. It does this through volunteer work, generating awareness, and supporting legislation. The PLAV was a body formed by Polish-American