As part of the BBC's Holocaust memorial coverage, Nicky Campbell presides over a special edition of The Big Questions live from Salford.

Among those taking part are Rabbi Laura Janner-Klausner, senior rabbi to the Movement for Reform Judaism, chief executive of the Holocaust Memorial Day Trust Olivia Marks-Woldman, human rights campaigner Peter Tatchell, historian Professor Tom Lawson from Northumbria University, Holocaust survivor Iby Knill, Dr Paul Darke from Motion Disabled, journalist Angela Epstein, Dr Yaakov Wise from the Centre for Jewish Studies at Manchester University, Prof Nira Yuval-Davis from the University of East London, Mukesh Kapila, professor of global health and humanitarian affairs at Manchester University and Rabbi Benjy Rickman from King David and Yavneh High School, Manchester. Show less