Was oil part of a deal for the Lockerbie bomber?

Was it an oil deal? Convicted Lockerbie bomber Abdel Basset Ali al-Megrahi flew home from a Scottish prison on Thursday, freed by the Scottish government on compassionate grounds because doctors say Megrahi’s cancer will kill him within three months. But was that the real reason?
Libyan Abdel Baset al-Megrahi, who was found guilty of the 1988 Lockerbie bombing, center, is helped down the airplane steps on his arrival at an airport in Tripoli, Libya
Libyan Abdel Baset al-Megrahi, who was found guilty of the 1988 Lockerbie bombing, center, is helped down the airplane steps on his arrival at an airport in Tripoli, Libya
Times Reporter