The DeVos Art Museum in Marquette, Michigan sponsored a special lecture on John Lautner by Frank Escher on September 2, 2011. Now the entire lecture is available online, complete with slides. (To watch and listen, your browser needs to run an application called “Silverlight”, by Microsoft. If your browser does not have it you should get a notice with a link to where it can be downloaded. It works with both Windows and Apple computers.)
The lecture can be found at this location.