Blair was given approval to go to war against Iraq, by the UK Parliament on the basis that Sadam had weapons of Mass Destruction, which he could fire within 45 minutes. If Blair exaggerated or lied on this matter, then it is a resigning matter. Where are these WMDs?
I say he should resign and let's get a Prime Minister who is not the poodle of the most craven US Administration ever to see the light of day.