In praise of pigeons: Enthusiast chirps the praises of 'troublesome' bird

Their bodies are amazingly malleable for breeders. They can abandon toes at a hint of infection. And more than 30 of them were awarded medals for their service in the world wars. Pigeon enthusiast Katherine Ziff says there's more to the creature than meets the eye. 

from CBC | Express Offbeat News https://ift.tt/3391q14