Did the Romneys Strap Two Pets to the Exteriors of Cars?

A complete list of all the living animals the Romneys may have strapped to the exteriors of cars:

1. Seamus, the Irish setter driven to diarrhea while in a crate strapped to the top of Mitt Romney's car.
2. This fish, which apparently "cheated death more" while riding in a water bottle that "didn't fit into the crammed truck" during a Craig Romney road trip. Craig featured the fish in his (private) road trip blog.

Whereas Mitt gleefully admitted to strapping Seamus to the roof, it's not clear whether Craig actually left the fish bottle dangling outside while the car was in motion.

[Images via Jane Romney/Boston Globe, Craig Romney/Road Ends in Water]