Question: What is the name of the widow of Lee Harvey Oswald who used to live with Ruth Paine at the time of the JFK assassination? 
Sentence (from "Ruth Paine"): According to five government investigations, Lee Harvey Oswald stored the 6.5 mm caliber Carcano rifle that he used to assassinate U.S. President John F. Kennedy in Ruth Paine's garage, unbeknownst to her and her husband, Michael Paine.
Relevant evidence: Yes