I would accept that it is easy to hid ea WMD programme, but not so easy to hide weapons ready for deployment in 45 mins. This is so patently untrue that Blair will lack credibility on any statement of faith that he chooses to make in the future.
For me, a bigger issue is that he was elected on a platform of "education, education, education", which has since turned out to mean abolition of student grants, universal student tuition fees, top-up fees, and mass redundancy for teachers putting teacher/pupil ratios back to the levels seen in the 1950's. Children in some local schools are being sent home early to save money on employing either supply teachers or classroom assistants. If ever there has been a failure of policy, this is it!
We are verging on getting into politics here, so maybe this is a subject best left alone.