Henry Giessenbier
Henry Giessenbier (1892–1935) was an American banker in St. Louis, Missouri. He became the founder of the Young Men's Progressive Civic Association in 1915 and the United States Junior Chamber in 1920.
...
Wikipedia
Henry Giessenbier (1892–1935) was an American banker in St. Louis, Missouri. He became the founder of the Young Men's Progressive Civic Association in 1915 and the United States Junior Chamber in 1920.