Tony blair was not responsible for flawed intelligence.He removed a ruthless dictator who killed his own people on mass.using chemical weapons etc.Syria and rwanda classic examples of what happens when good people stand by and do nothing.millions of innocent people die.Blair did his best.didnt lie...he is not.perfect but he is no war criminal.
It was these ruthless dictators in Iraq, Libya and Syria that were keeping a lid on the powderkeg that is Islam.
Take them away and the Sunni's and the Shiites go straight back to the old ways. Killing each other left right and centre.
Saddam was a ruthless, murderous dictator but the average person in Iraq was a lot safer then than now.