1976 Philadelphia Legionnaires' disease outbreak States Center for Disease Control and Prevention (CDC) in 2017 only use the term Legionnaires' disease to refer to the serious version with pneumonia. CDC investigators quickly discovered outbreaks of respiratory disease caused by "L. pneumophila" dating back to 1959. An outbreak of what was dubbed Pontiac fever occurred in a health department in Pontiac, Michigan in July 1967. No one died. Although caused by the same bacterium, Pontiac fever is a milder ailment than Legionnaires' disease. Pneumonia is absent in those with Pontiac fever. An outbreak of pneumonia in July–August, 1965, at St. Elizabeths Hospital in Washington, DC, which
American Legion Nation. In addition to Boys State, The American Legion features numerous programs including American Legion Baseball, Scouting, Oratorical Contests, Junior Shooting Sports, Youth Alumni, Sons of the American Legion, American Legion Riders, and Scholarships at every level of the organization. The organization's official publication in its initial phase was a magazine called "The American Legion Weekly," launched on July 4, 1919. This publication switched its frequency and renamed itself "The American Legion Monthly" in 1926. In 1936 the publication's name and volume numbering system changed again, this time to "American Legion Magazine." The main American Legion Headquarters is located on