> A fragment of the circuit board from the bomb’s timing device was discovered [...] embedded in a shirt collar, and investigators deduced that the shirt had been wrapped around the radio containing the device. They traced the label on the shirt to a shop in Malta, and this clue led them to suspect Megrahi, who had been in Malta the day before the blast. The owner of the shop subsequently recalled Megrahi’s buying the shirt.<p>The whole investigation was contentious, and there's certainly a huge amount of doubt around that final sentence quoted here, which the linked article presents as fact.<p>This is something that Private Eye in the UK had been covering for many years:<p><a href="http://www.private-eye.co.uk/sections.php?section_link=in_the_back&article=122" rel="nofollow">http://www.private-eye.co.uk/sections.php?section_link=in_th...</a><p><a href="http://www.scribd.com/doc/52409411/Lockerbie-The-Flight-From-Justice-Paul-Foot-Private-Eye-Special-Report" rel="nofollow">http://www.scribd.com/doc/52409411/Lockerbie-The-Flight-From...</a>