[Warning: opinions may offend] Today I visited the scenes of one of the darkest times in the history of the world. I was led through buildings where, 65 years before me, almost unspeakable acts were committed, where people were worked until they were killed, were subject to cruel and barbaric experimentation, were degraded, tortured and killed. Cruelly, those who were spared this treatment (most of those transported here)  were marched off and gassed to death. The tour of Auschwitz took me through rooms of photos and documents, a chamber filled with 2 tonnes of human hair, uncountable numbers of suitcases (including one whose owner was born in 1936 – the…