article_snippet: She is certain of She husband's innocence. '
article_snippet: For seven years he believed that there was a chance he could walk free.
article_snippet: It is understood that in 11 years a Ghanaian official has never visited a Ghanaian official.
highlights_snippet: The prisoners include a single mother-of-two, a mentally ill man and a father-of-four who maintains his innocence .
  