books.google.com - In Smile, Alan A. Siegel chronicles the evolution of Olympic Park from a den of hedonism and intoxication in the 1880s into Essex County's most popular family entertainment site in the 1950s and 1960s. Under the fifty-year reign of Newark brewer Henry A. Guenther, millions of men, women, and children...http://books.google.com/books/about/Smile.html?id=U6zFskdj3TwC&utm_source=gb-gplus-shareSmile