Sam Altman returns to OpenAI

<p>From the BBC World Service: The drama continues at artificial intelligence business OpenAI, where co-founder Sam Altman is set to return as boss just days after he was fired by the board. And, in the Netherlands we hear voters&#8217; concerns about inflation as they head to the polls. Meanwhile, South Korea’s traditional cabbage-based dish, kimchi, is finding favor beyond Asia. We take a look at the growing global market.</p>