Found it:
(Goncalo Amaral, Truth of the Lie)
I'll give Amaral credit for that passage. It's quite informative and particularly describes the arguido process well and succinctly ....
It is informative.
It shows that he was in full command of the knowledge that to make the Drs McCann arguidos would in effect subject them to added stress and opprobrium.
"But the status heaps opprobrium on those who become arguido, in spite of the principle of presumption of innocence."
AmaralLet no-one ever say as they always do that this was not a calculated decision taken on his part ... right from the horse's mouth we have ...
"The police officers may make a declaration of arguido status as they think fit."
AmaralIn one paragraph we have an admission that he took the decision to make Madeleine McCann's parents arguidos in the full knowledge of what that status would do to them in the public perception.
A measure of the man.
Sorry, Ferryman, I disagree vehemently that this was one of the things he got right. In my opinion little else could be held up as an exemplar of just exactly how wrong he was capable of being.