Joan Carpenter Troccoli Joan Carpenter Troccoli retired as Senior Scholar of the Petrie Institute of Western American Art of the Denver Art Museum in June 2012. She is the Founding Director of the Petrie Institute of Western American Art, Denver Art Museum, a positin in which she served from 2001-05. From 1996-2001, she was Deputy Director of the Denver Art Museum. Before coming to Denver in 1995, she was a Curator of Art and subsequently Director of Gilcrease Museum in Tulsa, Oklahoma. She holds a B. A. from Middlebury College and master's and doctoral degrees from the Institute of Fine Arts, New York University. Read More Read Less