Thirty years after one of the worst atrocities of the 20th century, Guardian reporter Ben Doherty travels to Rwanda to investigate claims by Rwandan authorities that two men they believe are living in Australia allegedly participated in genocide. Doherty speaks to genocide survivors, learns first-hand of Rwanda’s difficult path to reconciliation and investigates questions about Australia’s screening processes and willingness to investigate alleged war crimes In this special episode of Full Story, we hear what was discovered in this year-long joint investigation from Four Corners and Guardian Australia. The full Four Corners documentary The Wanted is available to watch on Monday night from 8.30pm on ABCiview and ABC TV You can support the Guardian at theguardian.com/fullstorysupport