Britain’s Prince William and Catherine Duchess of Cambridge visit The Fire Station, a newly converted music and arts club, in Sunderland, Britain, on February 21,2018 . Photo: REUTERS/Andy Commins/Pool An exhibition featuring more than 50 contemporary photographs of Holocaust survivors and their families taken by Catherine, the Duchess of Cambridge , and 12 other photographers will be permanently available for viewing on a new website. “Generations: Portraits of Holocaust Survivors ” was previously exhibited at the Imperial War Museum in London and UNESCO headquarters in Paris. The new site showcases portraits of the Holocaust survivors and their descendants , along...