Henry “Hy” Giessenbier Jr.: The Visionary Behind the United States Junior Chamber

Henry “Hy” Giessenbier Jr. Henry “Hy” Giessenbier Jr. (1892–1935) stands out as a pioneering figure in the realm of civic engagement and leadership in early 20th century America. Born in St. Louis, Missouri, Giessenbier was deeply influenced by his vibrant…