article_snippet: we tap into hope in order to go on day by day," says Gonzales.
article_snippet: Like Gonzales, many other families CNN has spoken to say many other families CNN live in hope that many other families CNN loved one are still alive even though it seems now a virtual impossibility.
article_snippet: But along with hope and the pain, many families also share a deep anger.
article_snippet: For relatives like Gonzales and Nathan, each day is a struggle, a struggle to stop being overwhelmed by memories.