I think the documents say she wasn't asked until after the 1st results came back. Nifong wouldn't have been so sure about the DNA if CGM had told the SANE she had unprotected sex with 3 guys. After the 1st DNA results came back is when Nifong clammed up for a while.
So, I think we can add lying to the SANE / DA to the list of things CGM has done.
That's what I thought.