Dog and her piglets
A dog known as ‘Yeti’ nurses adopted piglets in Camaguey, Cuba, Friday, Sept. 2,  2011. Yeti has been pulling double-duty nursing not just her own young but also the 14 swine. According to the dog’s owner Mannorkys Santamaria, no one imposed this on the dog, the piglets discovered this on their own and began nursing with her when they turned 15 days old. (AP Photo/Franklin Reyes)

Dog and her piglets

A dog known as ‘Yeti’ nurses adopted piglets in Camaguey, Cuba, Friday, Sept. 2,  2011. Yeti has been pulling double-duty nursing not just her own young but also the 14 swine. According to the dog’s owner Mannorkys Santamaria, no one imposed this on the dog, the piglets discovered this on their own and began nursing with her when they turned 15 days old. (AP Photo/Franklin Reyes)