My take reading between the lines.
So police interview independent witnesses and don't proceed. No case to answer.
The Hun ( which is part of the same organisation as the woman making the complaint works for) reports that the woman decides not to make a statement. Why? Because her statement, if the same as her previous statements, would be at odds with all the witnesses, therefore opening her up for criminal charges against her for perjury. As it stand Dusty may now have a case for defamation.