On December 3rd, 1971 in the town of Acton, Massachusetts a horrible fire occurred in which four children in a house died. A fifth child survived but no one has ever been brought to justice for the fatal arson. Thanks to Reddit user itwasarson for creating a post on reddit about the case. The reddit posting has links to old articles about the tragedy. https://www.reddit.com/r/TrueCrimeDiscussion/comments/lofmf5/i_would_like_to_tell_a_story_of_a_horrific_arson/