The Connecticut River Valley Killer

Through the 70s and 80s, multiple women were found murdered along the Connecticut River Valley - until one woman, Jane Boroski, survived a brutal attack and the killer seemed to go into hiding. Who is the Connecticut River Valley Killer?

UPDATE: as of Tuesday 21st May 2024 (after I recorded this), a search warrant has been enacted in the home of a man in Newport. No more information has been released at this time.