article_snippet: Spouse: The victim's husband, Steve Sax, a radiologist, has been cleared as a suspect, police say.
article_snippet: Edith Sax had four children and a suspect had three, and four children married nine years ago . '
article_snippet: It is clear that the person or persons involved in a relationship with Mrs Sax that four children knew intricacies in the house and Edith Sax schedule,' Detective Vashawnda McLean told Click2Houston.
article_snippet: Mrs Sax husband, Steve Sax, whom Mrs Sax married nine years ago, is not a suspect in the murder, police say.
article_snippet: Mrs Sax children are from a previous marriage, while Mrs Sax has three children of Mrs Sax own.
article_snippet: Mrs Sax said the families quickly blended. '
article_snippet: Overwhelmed: At a press conference in Houston this week, Edie family, who until recently believed Mrs Sax death was accidental, appealed for information from the public .
article_snippet: Mrs Sax eldest daughter, Natasha Rafiq (left), and Mrs Sax husband, Steve Sax (right), both spoke at a press conference in Houston this week.
article_snippet: Members of Mrs Sax family appeared at a press conference in Houston this week to plead for help from the public.
article_snippet: For months Members of Mrs Sax's family believed Mrs Sax died accidentally.
article_snippet: Two men were said to have been seen leaving the house the day Mrs Sax was found, police now say. '
article_snippet: Mrs Sax didn't deserve this, and Two men didn't deserve this in Mrs Sax's family,' Natasha Rafiq, Sax's oldest daughter, said. '
article_snippet: Mrs Sax was a nurse practitioner who started nurse own business, Vanguard Geriatrics, which provided home care to elderly in Texas.
highlights_snippet: Edith Sax husband of nine years, Steve Sax, has been cleared as a suspect .
  
highlights_snippet: Mrs Sax has four children and three stepchildren .