Sir Salman Rushdie said he looked forward to the “demolition” of Donald Trump in a wide-ranging interview with The Independent's editor-in-chief, Geordie Greig. The Booker Prize-winning author criticised the US president’s decision to rip down the White House’s East Wing to replace it with a ballroom, and described Trump’s planned 250-foot triumphal arch as “ridiculous.” “We’ll see if he builds it,” the author told The Talk Show. “I look forward…