[Sca-cooks] This Little Piggy (was Re: Pigs help New Forest ponies)

[ranvaig at columbus.rr.com]

>If this isn't the case, how do you get *your* pig back at the end of
>grazing season. Are/were the pigs branded?

Modernly they tag or notch the pig's ear, but I dont know how far 
back that goes.
A little search in google shows that now they have electronic ear tags too.
http://animalscience.unl.edu/swine/nf93-113.htm

Ranvaig