My mum (who is not online) has asked me to buy a DVD of Al Jolson for my Great Uncle, who is in his eighties. He loves the music and I have bought him old films on DVD before.
I've just looked him up though and he was famous for performing in blackface. He seems to have supported President Coolidge, who seems to have supported racial equality. So I feel a bit stuck.
I absolutely do not want to buy a product made by someone who holds and promotes racist views. However I also know that blackface has a mixed cultural history and maybe it is not (pardon the pun) black and white?
What should I do?