As reported in Time Out Chicago, check out the pigs in these digs:
Franklin, the oldest, will bully you—they are herd animals and while I am ultimately alpha, he feels the need to climb the hierarchy. If you live here, logically you are in his herd, therefore he will challenge you every so often to establish who is where in the hierarchy. He can also be very sweet and cuddle with you on the couch while you watch your favorite show.
The original posting from chicago CL