Richard Redding, an Egyptologist at the University of Michigan, in Cairo, Egypt.
Doreen Burke of Port Charlotte, Florida with her pig Rosie. Doreen makes clothing for pigs and other animals.
David Freidenreich, professor of Jewish Studies at Colby College, explains the link between Jewish people and Chinese food.
Tom Fanning of Clearwater, Florida with his pig Ziggy.
Erin Brinkley-Burgardt, the co-founder of Hog Haven Farm in Deer Trail, Colorado with Lucky. Lucky fell off a slaughter truck on the highway and was rescued by Hog Haven Farm.
The gate for Squeal Team Six Texas, a hog killing crew in Hunt County, Texas.
Brian O'Neill, a pig hunter in Wolfe City, Texas with his dog Sugar.
Tess Gerritsen with Ian Maccallan, a pigkeeper at Burnhopeside Hall in Durham, England.
Baby pigs on Toddy Pond Farm in Monroe, Maine.
Peter Rowley-Conwy, an Archaeologist at Durham University, talks about how he bought a boar head at a local antique shop.
A boy with his pet pig.
Pet pig Maybelline in Camden, Maine.