The New York Times reports:
The tensest moment for those watching, he said, was when one of two helicopters that flew the American troops into the compound broke down, stalling as it flew over the 18-foot wall of the compound and prepared to land. The team blew it up and called in one of two backups. In all, 79 commandos and a dog were involved in the raid.
At this point, that’s all the Scottie News can find out, but we’re guessing it wasn’t a Scottish Terrier.