Shannon, what a wonderful opportunity for your son! I worked in 4-H Youth Development for quite a few years and the sheep project was a hoot! Each state has a cooperative extension where you can access information regarding 4-H and livestock projects. Here is an example, follow the link. Once you scroll down to the bottom you will see the
(
http://www.tvsp.org/picklamb.html)
files that are relevant to breeding projects. Have fun!
Tulip