I haven't visited this case in a while so sorry if this has been answered....is there a POI at this point?
DNA from the location where MH's body was found matched the DNA of the perpetrator of 2005 assault and attempted rape in Fairfax. This person's name is not known.
He is believed to have interacted with MH at some point on the night of 10/17/09, or possibly the early morning hours of 10/18/09, but he isn't necessarily the murderer.
No one has been officially described as a "person of interest" in the media.
No suspects have been named.