Abdelbaset al-Megrahi 10 August 2009 that he had terminal prostate cancer. On his return to Libya, al-Megrahi was initially hospitalized then allowed to leave on 2 November 2009, taking up residence in a villa in Tripoli. He died on 20 May 2012, two years and 9 months after his release. Several legal experts as well as the UN observer at the Lockerbie trial have vehemently challenged the verdict that convicted Megrahi, while Ulrich Lumpert, the Mebo AG engineer who testified to the validity of a key piece of evidence, admitted in an affidavit to lying in court and stealing the object from
Robert Baer UK, to present four authoritative documentaries, beginning with the series, "Cult of the Suicide Bomber I", "The Cult of the Suicide Bomber II" and "Cult of the Suicide Bomber III" on the origins of suicide bombing. "Cult of the Suicide Bomber I" was nominated for an Emmy in 2006. In 2008 Baer presented "Car Bomb", a film history about car bombs. Baer was interviewed in the Robert Greenwald documentary "". He was also one of the main participants in the 2009 documentary film "Lockerbie Revisited" by Dutch film director Gideon Levy. Baer recently wrote an online foreword to "Hoodwinked", by