'Obi-Wan Kenobi' has a lot of explaining to do

Fans of the first two Star Wars trilogies already know the basic story of Obi-Wan Kenobi — the character, that is, not the Disney+ series of the same name that premieres on May 27. While Lucasfilm has Obi-Wan Kenobi under its usual blanket of secrecy, there's enough content — six movies, two TV shows, plus a couple of...