article_snippet: It was a very quiet, very lonely, very clean house,' Their biological father said. '
article_snippet: Their biological father took time from work and tried to bring some normalcy to the children's lives, figuring out how to talk to the children about the tragedy, and getting through the days with the help of family and friends.
article_snippet: Their biological father said the children've now 'got it down' and the children both call Their biological father 'Dad'. '
article_snippet: It always makes me smile,' Their biological father said.
highlights_snippet: The children's biological father never wanted custody of the kids and now The children call Hensley 'Dad', which 'always makes me smile', Gary Hensley said .