The dogs followed Danielle's scent to his home. The parents have said that Danielle had sold him Girl Scout cookies. We have only their word that she actually went to his home for the sale.
http://www.uniontrib.com/news/uniontrib/tue/news/
And according to the tribune "At one point, a dog with the scent of Danielle taken from one of her shoes went into Westerfield's house" It says nothing about leading the police there.
http://www.uniontrib.com/news/uniontrib/wed/news/news_1n6search.html
Oh and the tow truck driver was apparently mistaken about when he got the stuck motorhome out of the sand..I wonder if the kiddie porn will go up in smoke? I would assume if the child porn was illegal, an arrest would have been made by now.......
http://www.uniontrib.com/news/uniontrib/sun/news/news_1n10search.html