As a Scot, I feel the need to explain a few things regarding the al-Megrahi compassionate release.
The Lockerbie bomber was tried and imprisoned under Scots Law. And under Scots law, if you are imprisoned, no longer seen as a threat to the public and in the medical opinion of the Scottish Prison Service 3 months to live you are eligible compassionate for release. In the vast majority of cases this is granted. That is The Law, no if's, no buts, no exemptions. No matter how much sickening it may be to do so.
While I am an Atheist, the laws of my country (like many in the west), have a heavy basis in the Christian Bible. As a result, lots of eye for an eye, tooth for a tooth but also the increasing unpopular notions of forgiveness and turning the other cheek. What benefit is there in letting a dying man, no matter how heinous the crime, spend his last days in prison? Is that a desire for justice or is it vengeance? Yes, he denied that fate to so many others. But that is no excuse to compromise these principles, doubly so when the state makes the decision. For if we do not show our values in the face of our enemies, how different are we from them?
It should be pointed out that the Doctor at the center of the "Ten years or more" life expectancy claim was not part of the medical opinion that formed the basis of his compassionate release, and has appeared on the TV saying he was misquoted. This opinion at the time of release was al-Megrahi has a 50% chance of passing away in the next 3 months, with the percentage decreasing to about 1% chance he will live 10 years.
http://news.stv.tv/scotland/187126-lockerbie-doctor-speaks-out-over-megrahi-comments/
The Scottish Government has already released all the records (Bar those the US and UK government has asked to with hold) regarding his release long before these senators trying to get themselves re-elected started this. Have a look for yourself.
Maybe, just maybe, the official position is the truth and the conspiracy is just that?