Cassandra Vivian is a writer, photographer, lecturer, historian, educator and more. She is the CEO of the Mount Pleasant Glass Museum and the former CEO of the Monessen Heritage Mu...ver maisCassandra Vivian is a writer, photographer, lecturer, historian, educator and more. She is the CEO of the Mount Pleasant Glass Museum and the former CEO of the Monessen Heritage Museum. Her collection of artifacts and photographs are housed at the Carnegie Museum of Natural History. She has won numerous awards including a meritorious award for lifetime achievement in publishing and the arts from her university. Cassandra grew up on the edges of the Laurel Highlands.ver menos