@Clare Montgomery QC
"as he hacked into American computers that he was committing an act that would have had repercussions in America."
So by their logic, things that the US do that may have repercussions in the United Kingdom can be punished under our local laws- such as rendition flights landing on our soil. That made us a more "legitimate" target for terrorists than ever and given that the threat is so grave- or at least that's what the Americans tell us- could be extrapolated to encouraging terrorism in the UK.
Or that they could be punished under the Iraqi laws they broke while still invading before they forcibly removed the legitimate ruler of that area. Which I can't believe is not against international law, misinterpreted UN resolution or not.
Gary McKinnon committed a crime, yes. And yes, he should be punished. But there appears to have been no malice in what he did and I cannot believe that he caused the amount of damage the US are claiming- not to mention the ridiculous levels of downtime they claimed at the time.
Should he be sent to the 'states (where the mayor of NYC iirc said he'd see McKinnon "burn for this")? Absolutely not. It's not safe and any punishment would be a political showcase rather than a fitting way of atoning for what he had done.
Should he be incarcerated? No- he poses no actual threat to society so it's not a suitable punishment.
Should he be fined and banned from the Internet for a set period of time (say 5 years), prevented from buying an internet-enable-able phone or taking a job where it would be necessary? I think it would be a good PR stunt and would probably be a better way of warning people that being a cracker is probably not the best career move.
And imagine the indirect fine and punishment he would face- a [former] sys admin with all of that experience and all of that skill going to waste. Not being able to get an IT job for years afterwards or even keep himself up-to-date with the world of computing (devaluing what skills he had). That would be the worst punishment of all.
And on principle we shouldn't hand him over to the Americans anyway as they're trying to shove us around. We should stand resolute and tell them "no more". This is another one of those things that I'd not mind some of my tax money going to.