Recently, ACU Today highlighted the wonderful work of Dr. Mark Hamilton. You can read more here.
In the attached article you will find a direct link to the complete article in ACU Today that includes beautiful photos. Later in that same issue you can read about the good work of the Siburt Institute in an article entitled Flock Management (it begins on page 48).
For a direct link to ACU Today go here. (back to page 10 or forward to page 48 respectively).