Mishcon de Reya's Anthony Julius speaks to CNN about the high profile Irving v Lipstadt case. Anthony led the legal team on behalf of the author and historian, Deborah Lipstadt, who was accused of libel by David Irving when she declared him a Holocaust denier.
The events of that trial now form the basis of a film written by Sir David Hare.
View the feature here.
You can find out more about the case and a view a short film exploring truth, post-truth and denial in 2017 here.