Julia Ormond was swept off to Hollywood to become a star - but somehow it didn't happen. Now she's in London to appear in David Hare's new play. She tells Harriet Lane why she came back 　　 　　Five years ago, the smart Hollywood money was on Julia Ormond becoming the new Julia Roberts or the new Meg Ryan. Instead, she went off at a different angle and became the new Geena Davis. L...