Definition: In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].
Input: More than two weeks after the mysterious disappearance of a Connecticut couple, police have shifted their focus to their adult son and executed a search warrant at his Bridgeport home late Wednesday evening. Jeanette Navin, 55, and Jeffrey Navin, 56, were reported missing August 7 by family members who told Easton police that they have not been seen since August 4. It has now been 16 days since the Navins vanished without a trace, and investigators still have no indication where they might be. Members of the Connecticut State Police Major Crime Squad , which took over the investigation from the Easton Police Department this week, arrived Wednesday evening at the Aidine Avenue residence of 27-year-old Kyle Navin, the missing couple's son.Jeanette Navin, 55, and Jeffrey Navin, 56, were reported missing August 7 by family who told police they have not been seen since August 4State Police Major Crime Squad descended on Bridgeport home of Navins' 27-year-old son, Kyle, Wednesday nightKyle Navin is listed as general manager of Jeffrey Navin's garbage-hauling businessSources say the younger Mr Navin has been named a person of interestThe Navins' pickup truck was found vandalized in a commuter lot August 9Jeffrey Navin is president of a Westport-based trash-hauling company; wife Jeanette has been school library aide for 18 yearsHSBC Bank foreclosed on Navins' million-dollar home in Guilford for failure to make mortgage payments totaling $2.23million 
 Question:_ was also the subject of a second foreclosure action involving a different property, which was sold in 2012 to resolve the case.

Jeanette Navin