You are a blessed peace maker Al, but I do not recognise myself in your post.
One problem is that the crime is so cruel, and children have died, that emotions can run away.
Cover ups and secrecy have been a gift to racist groups.
My simple view is that nothing about these people should be concealed.
"Muslims" does not describe them.
"Asians" does not describe them.
Pakistani describes most, but they are a tiny minority of that hard working and law abiding community.
It makes it worse not better to attempt to conceal or deny an obvious fact.