Charles Birnbaum, Director of the Cultural Landscape Foundation, will be speaking at the IdeaFestivaltomorrow (9/21) morning at the Kentucky Center for the Arts. His talk will focus on "reading" the cultural landscape, with case studies drawn heavily from the Louisville region (Olmsted-designed parks and subdivisions, the Ohio River corridor and Yew Dell Gardens to name a few).Birnbaum was a guest on WFPL's HomeGrown back in 2010. You can get acquainted with Birnbaum and the work of the Cultural Landscape Foundation by checking out the interview.