Well the question goes begging,,, What would you do with Blair??.
Let's leave it up to the International Courts or whoever.
I didn't see the International Courts, or the UN for that matter, exactly falling over themselves to put Hussein on trial for using WMD's against his own people in the largest chemical weapon attack on a civilian population in history.
Or even for using those same WMD's time and time again in the long running Iran/Iraq war, in absolute contravention of international law.
And yet, despite the evidence of over a hundred thousand dead bodies due to Hussein's repeated use of WMD's, some blinkered idiots still insist that he didn't even have any!