Yes it is silly, but it's not my contention it's yours.
Nobody ever declares anybody innocent when there is no evidence of any crime by them. The statement that there is NO evidence of any crime or that they are NOT considered to be suspects or persons of interest is what is declared in that case.
And that is precisely what the PT authorities and SY have stated about the McCanns.
No you have twisted and changed my contention to make it appear silly by stating anyone in PDL could be a suspect.
As i have told you there has to be grounds for suspicion. Usually the follow their SOP's and look first at those last in contact with the victim.
In this case family and friends were the last people to see the child alive and well and statistically family and friends are more likely to have been involved than a stranger.
This coupled with, as the judges in the book trial put it, "incogruant and contradictory statements" added to that suspicion.
Just because the police have found no evidence of guilt does not automatically mean that person is no longer a suspect.
They just haven't found the evidence to support it.