The San Diego County medical examiner ruled Rebecca Zahau 's death a suicide . Zahau 's family did a private investigation after officials would n't press criminal charges . Zahau 's boyfriend , Jonah Shacknai , owned the Coronado , California , vacation home where she was found dead on July 13 , 2011 . Lawsuit accuses boyfriend 's brother , ex-wife and ex-wife 's twin of plotting her death . Comment:
The San Diego County medical examiner ruled Rebecca Zahau 's death a suicide . Zahau 's family did a private investigation after officials would n't press criminal charges . Lawsuit accuses boyfriend 's brother , ex-wife and ex-wife 's twin of plotting her death . Comment: