Leighton Smith is currently on his summer break, so we're going back and highlighting some of the best guests from the podcast this year.On this week's Best Of, Todd Huizinga, who served as US diplomat for 20 years, is the author of “The New Totalitarian Temptation: Global Governance and the Crisis of Democracy in Europe. We had a most interesting discussion around the pending changes in Washington D.C.File your comments and complaints at Leighton@newstalkzb.co.nzHaven't listened to a podcast before? Check out our simple how-to guide.Listen here on iHeartRadioLeighton Smith's podcast also available on iTunes:To subscribe via iTunes click hereSee omnystudio.com/listener for privacy information.