A tribute to victims of the Holocaust will be staged at a theatre where Jimmy Carr is due to perform, in protest at the comedian's controversial routine in a Netflix live show.The Cambridge Corn Exchange will be illuminated during Carr’s performance as a mark of solidarity with the gypsy, Roma and traveller communities and in remembrance of victims, said Cambridge City Council.And the comedian's management team has assured the authority that the Holocaust routine that has sparked outrage will not be repeated during the performances.Carr will perform at the Cambridge Corn Exchange on February 16 and March 30, dates which...