In this article, Jacksonville State University's Ann Cleghorn summarizes a 1993 "Museum Management and Curatorship" article written by Paulette M. McManus. The article cites findings from a study of visitor's memories as indicators of the impact of museum visits. The study analyzed visitors ages 8-50 years, who visited "Gallery 33, A Meeting Ground of Cultures in the Birmingham Museum and Art Gallery," an exhibition about human society and includes materials on beliefs, values, customs, and art from around the world.