I have no direct information as to why that happened. I presume the guidance of the co-ordinator of the investigation or the judge overseeing the case was involved.
Amaral tells us it was because of discrepancies in statements. As a serving police officer he surely would have been aware that it is very rare (and indeed very suspicious) if all statements tally. As that is the only reason he has presented as far as I am aware then it seems rather flimsy to me and his own refusal to contemplate a reconstruction in June 2007 to iron out such discrepancies seems to suggest that there was no overriding need to do so.
Amaral tells us it was because of discrepancies in statements. As a serving police officer he surely would have been aware that it is very rare (and indeed very suspicious) if all statements tally.Perhaps slightly off-topic, but there's something else I'm even more astounded Amaral, as a senior serving policeman in the PJ, appeared unaware of -- that the PJ (just like the British police force and, I think, most police forces around the world) take statements from witnesses
individually, not
jointly.
If Amaral is to be believed, the Gaspars gave a
joint statement.
And Amaral got (important) details of what Mrs Gaspar said wrong.