![Allan Gregg in Conversation (Video) show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/036/148/small/allan-gregg-in-conversation-video.jpg)
Summary: What can we learn from history? Well, according to Margaret MacMillan, a lot depends on whose version of history we're given. The Canadian historian won acclaim for her bestsellers Paris 1919 and Nixon in China. In a new book, she warns against those who twist the past to serve their own interests. It's called The Uses and Abuses of History.