“Star Wars” genius George Lucas prepping the next generation. Mentoring young American Film Institute hopefuls . . . Come fall, Greg Kinnear’s new TV series is Fox drama “Rake” . . . “Dancing With the Stars” Derek Hough dances Monday in Central Park’s Bandshell. For SearsStyle Jean Scene . . . Catsimatidis taking time from running for mayor to run Sept. 19 to Chelsea Piers’ Police Athletic League Sports Night.