is here to read. I cannot post summarised link as is on banned site.
http://data.parliament.uk/writtenevidence/committeeevidence.svc/evidencedocument/work-and-pensions-committee/employment-and-support-allowance-and-work-capability-assessments/oral/9582.html
So it seems was a lot more issues than exposed in the 2 documentaries, notably he agrees with me that they shouldn't be looking at work capability but employability instead.
He also had a team which were supposed to implement his changes which got disbanded.