This news article is very interesting cause it brings up clues not previously mentioned before.
She's mentioned as a transient
She carried a newspaper ad for a local bowling alley called "rocky springs" in Lancaster
She was wearing a red wig
She had a burn scar on her right thigh
She had partial dental work, partial good teeth
She was known by LE as "Mary Smith"
She had been seen going door to door to business owners in the area asking for handouts
She appeared to be well educated and dressed "fairly well"
She was found deadat 11 AM by a resident of the the building
Perhaps this info can lead us closer to her identity