Food
On Eating Meat is an essay I wrote many years ago on hunting that argues, in essence, if one is going to have animal blood in their mouth that it should occasionally be on their hands. It was later published in a textbook on rhetoric and argument. A recommended citation is:
Kerr, Andy. 2005. On Eating Meat. Pages 674-681 in Cheryl Glenn. Making Sense: A Real-World Rhetorical Reader (2nd ed.) Bedford/St. Martins. Boston, MA.