The 'unreliable dogs' are back on the table. There seems to be a flurry of activity to explain away the dogs, when at one point McCanns 'unreliable' was sufficient...Casey Anthony , her defence team also asking for the dogs not to be used in evidence , dogs picked up ' the smell of death' in the trunk of Caseys car and three spots in her back yard. The McCanns had no reason to think the dogs would be taken to check the Scenic, why would they ? this was hired after Madeleineines disappearance. Becareful what you wish for...Casey explains the smell of decay as a rotten pizza, McCanns dirty nappies from the twins....
