Lockerbie: did we jail the wrong man?

Lockerbie was the worst terrorist atrocity ever committed in Great Britain and I fully agree with the many who feel that whichever fiend was responsible for murdering those 270 people should be banged up for life. But was that man Abdelbaset Ali al-Megrahi - the Libyan being freed by the Government on "compassionate grounds" next week so that he can be home with his family in time Ramadan? (Hat Tip: Tom Gross)

I'm not sure I believe it was. Nor, more to the point, do many in the CIA and in Israel