American Legion at the convention and later became known as Legionnaires' disease ("Legionellosis"). The bacterium that causes the illness was later named "Legionella". In 1988, after over 44 years of opposing U.S. Merchant seamen from receiving benefits under the G.I. Bill, they allowed Merchant seamen to join The American Legion. This followed Merchant seamen being granted limited veterans status by the United States Secretary of the Air Force on January 19, 1988. After a 1989 U.S. Supreme Court decision ("Texas v. Johnson"), The American Legion launched and funded an unsuccessful campaign to win a constitutional amendment against harming the flag of the
1976 Philadelphia Legionnaires' disease outbreak They ranged in age from 39 to 82, and, like Ray Brennan, Frank Aveni, and the three other Legionnaires, all had complained of tiredness, chest pains, lung congestion, and fever. Three of the Legionnaires had been patients of Ernest Campbell, a physician in Bloomsburg, Pennsylvania, who noticed that all three men had been at the Legionnaires convention in Philadelphia. He contacted the Pennsylvania Department of Health. Officials at the American Legion also began getting notices of the sudden deaths of several members, all at the same time. Within a week, more than 130 people, mostly men, had been hospitalized, and