"25th anniversary of Chernobyl special: The `engineer who alerted the world` to the Chernobyl disaster tells his story. Find out how much of Chernobyl`s radiation is still here in Sweden. A former schoolboy who studied in Kiev, not far from the accident when it happened, recounts what happened. And, why do Swedish tourists want to visit the site of the melted down reactor? Closing music: `Mellan Branta Stränder` from the album, Jazz på Ryska by Jan Johansson. Presenter: Brett Ascarelli"