article_snippet.sent: When his son father died in January 2006 from complications from a routine surgery, hebecame withdrawn. '
article_snippet.sent: It was very, very hard, and he was very, very angry,' he mother Terri told USA Today. '
article_snippet.sent: The shock of losing he dad, there was so much anger.'
article_snippet.sent: When his father died, his mother Terri moved his mother Terri new husband into the family house.