Like it or not, we all bear some responsibility for slavery | Slavery
<strong>Letters: </strong>When it comes to atoning for the slave trade, we need to acknowledge how much we have benefited, says <strong>Prof Sir Roderick Floud</strong>.<strong> </strong>Plus letters from<strong> Nic Madge, Morris Gyles, Rex Knight </strong>and <strong>Kit Jackson</strong>