<p>As Donald Trump threatens to send Iran “back to the Stone Age”, Hugo Rifkind is joined by Times columnists Josh Glancy and Sarah Ditum to unpack the history and significance of that phrase.</p><p><br></p><hr><p style='color:grey; font-size:0.75em;'> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.</p>