However, this stint of concerts also featured many unsavoury crowd control problems, with the shows often descending into violent confrontations between young concert-goers and the police.
His campaign included trying to win an unwilling public to the advantages of cremation over burial, and he quite freely shared unsavoury stories of what happened in certain crowded graveyards.
The former encourages that unsavoury brand of political correctness which takes the refusal to criticise other cultures to the extreme of condoning murderous dictatorship and barbaric practices.
She also has a horror of anyone in her distinguished family marrying inappropriately, and spends much of her time trying to keep nieces and nephews away from unsavoury types.