By Sara Amundson and Kitty Block
It was a heartbreaking incident, by any measure. In August, authorities found more than a dozen dogs, mostly French Bulldogs, stranded for three days in their crates inside a warehouse at Chicago's O'Hare airport. They had no food and water and the crates, witnesses say, were caked in feces and urine. One dog had already died, another was seriously sick with parvovirus.