The Official Starwars.com Blog brings word that Mark Hamill will be attending a screening of Return of the Jedi at Paramont Studios in November and will also be participating in a Q&A along side Yoda puppeteer David Barclay. The screening, which is part of a series celebrating California State Parks featured in Hollywood films, will be held at 1:30PM on Saturday, November 6th. Get more info on this, and other events, at CalParks.org.