NEWTON GROVE, N.C. (AP) Unlike the future hams sandwiched together in industrial-style swine factories, the hogs that roam and root their way through Wade Coles farm seem a contented lot. They trot ...

NEWTON GROVE, N.C. (AP) -- Unlike the future hams sandwiched together in industrial-style swine factories, the hogs that roam and root their way through Wade Cole's farm seem a contented lot. They ...