
US president Donald Trump has invoked the King's forthcoming state visit to underscore the necessity of a contentious £301 million White House ballroom. Mr Trump argued the development was essential for entertaining a large number of foreign dignitaries and world leaders.
The 90,000-square-foot project, which saw the East Wing torn down last October, has already been the subject of a legal challenge seeking to halt its construction. The White House is situated on federal parkland.