Originally Posted by tnjimbob
My FiL worked at a meat packing/processing company for many years. He said the only thing wasted on a pig is the squeal.
My father told me they use the squeal for brake linings
No trees were harmed in presenting this post; however, a great number of electrons were terribly inconvenienced.
Note to mods: is the back link ok?
When all else fails just ask yourself, WWGALD