![UGA poultry science professor Mark Compton teaches high school students how to tie a surgeon's knot.](https://secure.caes.uga.edu/news/multimedia/images/290/AvianAdventures2010_9987low.jpg)
Avian adventures
The chicken was out cold when Brooke Chrisley tied her first surgeon’s knot. Her fellow students occasionally gently pinched the bird’s toe to make sure it was still anesthetized.